Contributions to the geology and paleontology of San Juan County, New Mexico. 2. Vertebrate faunas of the Ojo Alamo, Kirtland and Fruitland Formations - 1916
North American Upper Cretaceous corals of the genus Micrabacia - 1916
Brachyceratops, a ceratopsian dinosaur from the Two Medicine Formation of Montana, with notes on associated fossil reptiles - 1917
The reef-coral fauna of Carrizo Creek, Imperial County, California, and its significance - 1917
Reptilian faunas of the Torrejon, Puerco, and underlying Upper Cretaceous formations of San Juan County, New Mexico - 1919
Corals from the Cannonball marine member of the Lance Formation - 1920
The flora of the Cheyenne Sandstone of Kansas - 1922
Orthaulax, a Tertiary Guide Fossil - 1922
New species of Mollusca from the Eocene deposits of southwestern Texas - 1923
Upper Cretaceous and Tertiary formations of the western part of the San Juan Basin of Colorado and New Mexico - 1924
The fauna of the Ripley formation on Coon creek, Tennessee - 1926
The flora of the Frontier Formation - 1929
The Flora of the New Albany Shale. Part 1. Diichnia kentuckiensis, A New Representative of the Calamopityeae - 1936
The Flora of the New Albany Shale, Part 2. The Calamopityeae and Their Relationships - 1937
No title - 1941
Growth series of ostracodes from the Permian of Texas - 1950
Upper Silurian brachiopods from southeastern Alaska - 1952
Cenomanian ammonite fauna from the Mosby Sandstone of central Montana - 1953
No title - 1953
Callovian (Jurassic) ammonites from the United States and Alaska Part 2. Alaska Peninsula and Cook Inlet regions - 1953
No title - 1953
Late Paleozoic Stratigraphy of Central Cochise County arizona - 1954
A new species of Merychippus - 1955
Basal Eagle Ford fauna (Cenomanian) in Johnson and Tarrant Counties, Texas - 1955
Order Hemiptera, in Miocene arthropods from the Mojave desert, California - 1957
Geology and Paleontology of Canal Zone and adjoining parts of Panama. - 1957
Order Acarina, in Miocene arthropods from the Mojave desert, California - 1957
No title - 1957
Order Thysanoptera, in Miocene arthropods from the Mojave desert, California - 1957
Miocene arthropods from the Mojave desert, California - 1957
Order Aranei, in Miocene arthropods from the Mojave desert, California - 1957
Brachiopod fauna of Saturday Mountain Formation Southern Lemhi Range Idaho - 1959
Tertiary and Quaternary Gastropoda of Okinawa: A comparison of the late Miocene, Pliocene, and Pleistocene Gastropoda of Okinawa with related faunas of East Asia together with a resume of the geological setting of the fossiliferous deposits - 1960
No title - 1960
Geology and Ore Deposits of East Shasta Copper-Zinc District Shasta County, California - 1961
Late Permian ammonoids in the Inyo Range, California, and their significance - 1961
No title - 1961
Glyptagnostus and associated trilobites in the United States - 1962
Geology of San Nicolas Island, California - 1963
Geology of the Three Forks Quadrangle, Montana - 1963
No title - 1963
Paleozoic rocks of Antelope Valley, Eureka and Nye Counties, Nevada - 1963
Miocene Vertebrates of the Barstow Formation in Southern California - 1964
Eocene megafossils from Ishigaki-shima Ryukyu-retto - 1964
Middle Devonian plant fossils from Northern Maine - 1964
Revision of Some Paleozoic Coral Species from the Western United States - 1965
No title - 1965
Geology of Ishigaki-shima Ryukyu-retto - 1965
No title - 1965
Late Pleistocene marine paleoecology and zoogeography on Central California - 1966
Paleozoic Gastropoda from the Moose River synclinorium, northern Maine - 1966
The Red Bird Section of the Upper Cretaceous Pierre Shale in Wyoming - 1966
Permian coleoid cephalopods from the Phosphoria Formation in Idaho and Montana - 1966
No title - 1966
No title - 1967
Some Middle Ordovician Brachiopods and Trilobites from the Basin Ranges, Western United States - 1967
Some Middle Ordovician brachiopods and trilobites from the Basin Ranges, western United States, with stratigraphic sections A. North of Pyramid Peak, California - 1967
Stratigraphic Paleontology of the Barstow Formation in the Alvord Mountain Area, San Bernardino County, California - 1968
Brachiopods from the Upper Part of the Garden City Formation (Ordovician) North-Central Utah - 1968
No title - 1968
Biostratigraphy of the Phosphoria, Park City, and Shedhorn Formations; Geology of Permian Rocks in the Western Phosphate Field - 1968
No title - 1969
Occurrence of the Late Cretaceous ammonites Didymoceras stevensoni (Whitfield) and Exiteloceras jenneyi (Whitfield) in Delaware - 1970
Ordovician brachiopods, trilobites, and stratigraphy in eastern and central Nevada - 1970
Miocene Gastropods and Biostratigraphy of the Kern River Area, California - 1970
Early Silurian Graptolites From Southeastern Alaska and Their Correlation With Graptolitic Sequences in North America and the Arctic - 1970
Middle Pleistocene Leporidae from the San Pedro valley, Arizona - 1970
Local stratigraphic and tectonic significance of Leptoceratops, a Cretaceous dinosaur in the Pinyon Conglomerate, northwestern Wyoming - 1970
Ordovician Brachiopods, Trilobites, and Stratigraphy in Eastern and Central Nevada - 1970
The Ordovician-Silurian boundary in the York Mountains, western Seward Peninsula, Alaska - 1971
Paleocene mollusks from the Gulf of Alaska Tertiary province - a significant new occurrence on the North Pacific Rim - 1971
Primitive squid gladii from the Permian of Utah - 1971
No title - 1972
Cretaceous and early Tertiary depositional and tectonic history of the Livingston area, southwestern Montana - 1972
Stratigraphy and ammonite fauna and the Graneros Shale and Greenhorn Limestone near Pueblo, Colorado. United States Geological Survey Professional Paper - 1972
Devonian carrier shells (Euomphalidae) from North America and Germany - 1973
Stratigraphic distribution and zonation of Jurassic (Callovian) ammonites in southern Alaska - 1975
No title - 1975
Ordovician, Silurian, and Devonian corals of Alaska - 1975
No title - 1975
Stratigraphy and geologic history of the Amsden Formation (Mississippian and Pennsylvanian) of Wyoming - 1975
Stratigraphy of post-Paleozoic rocks and summary of resources in th Carlin-Pinon Range area, Nevada - 1976
Molluscan paleontology of the lower Miocene Clallam Formation, northwestern Washington - 1976
Biostratigraphy and Regional Relations of the Mississippian Leadville Limestone in the San Juan Mountains, Southwestern Colorado - 1976
No title - 1976
Oligocene marine mollusks from the Pittsburg Bluff Formation in Oregon - 1976
Silurian-Devonian pelecypods and Paleozoic stratigraphy of subsurface rocks in Florida and Georgia and related Silurian pelecypods from Bolivia and Turkey - 1976
Miocene molluscks of the Topsy Formation, Lituya district, Gulf of Alaska Tertiary Province, Alaska - 1979
Physical Stratigraphy and Trilobite Biostratigraphy of the Carrara Formation (Lower and Middle Cambrian) in the Southern Great Basin - 1979
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
The Upper Ordovician and Silurian Hanson Creek Formation of central Nevada - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
Ordovician and Silurian Phi Kappa and Trail Creek Formations, Pioneer Mountains, Central Idaho Stratigraphic and Structural Revisions, and New Data on Graptolite Fauna - 1980
A late Oligocene or earliest Miocene molluscan fauna from Sitkinak Island, Alaska - 1981
Stratigraphy, paleontology, and geology of the Central Santa Cruz Mountains, California Coast Ranges - 1981
No title - 1981
Geology, Paleontology, and Correlation of Eocene Volcaniclastic Rocks, Southeast Absaroka Range, Hot Springs County, Wyoming - 1982
Some silicifled strophomenacean brachiopods from the Ordovician of Kentucky, with comments on the genus Pionomena - 1982
Late Triassic Bivalves of the Martin Bridge Limestone, Hells Canyon, Oregon: Taphonomy, Paleoecology, Paleozoogeography - 1983
Stratigraphy and Characteristic Mollusks of the Pamunkey Group (Lower Tertiary) and the Old Church Formation of the Chesapeake Group-Virginia Coastal Plain - 1985
Late Triassic coelenterate faunas of western Idaho and northeastern Oregon: implications for biostratigraphy and paleogeography - 1986
No title - 1987
No title - 1988
No title - 1991
No title - 1991
Middle and Upper Ordovician symmetrical univalved mollusks (Monoplacophora and Bellerophontina) of the Cincinnati Arch region - 1992
No title - 1992
Upper Ordovician-Silurian macrofossil biostratigraphy of the Eastern Great Basin, Utah and Nevada - 1997
Late Triassic (Norian) mollusks from the Taylor Mountains quadrangle, southwestern Alaska - 2000
Early Middle Devonian (Eifelian) Gastropods from the Wadleigh Limestone in the Alexander Terrane of Southeastern Alaska Demonstrate Biogeographic Affinities with Central Alaskan Terranes (Farewell and Livengood) and Eurasia - 2001
New occurrences of Late Paleozoic and Triassic fossils from the Seventymile and Yukon-Tanana terranes, east-central Alaska, with comments on previously published occurrences in the same area - 2001
Kirkospira, a new Silurian gastropod from Glacier Bay, southeastern Alaska - 2001