Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana

Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana PDF Author: Edward Allen Merewether
Publisher: Geological Survey (USGS)
ISBN: 9781411327856
Category : Frontier Formation
Languages : en
Pages : 49

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Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana

Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana PDF Author: Edward Allen Merewether
Publisher: Geological Survey (USGS)
ISBN: 9781411327856
Category : Frontier Formation
Languages : en
Pages : 49

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Book Description


Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana

Outcrops, Fossils, Geophysical Logs, and Tectonic Interpretations of the Upper Cretaceous Frontier Formation and Contiguous Strata in the Bighorn Basin, Wyoming and Montana PDF Author: E a Merewether
Publisher: Scholar's Choice
ISBN: 9781296051716
Category :
Languages : en
Pages : 60

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Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Cretaceous and Lower Tertiary Rocks of the Bighorn Basin, Wyoming and Montana, August 23-26, 1998

Cretaceous and Lower Tertiary Rocks of the Bighorn Basin, Wyoming and Montana, August 23-26, 1998 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 296

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Shorter Contributions to the Stratigraphy and Geochronology of Upper Cretaceous Rocks in the Western Interior of the United States

Shorter Contributions to the Stratigraphy and Geochronology of Upper Cretaceous Rocks in the Western Interior of the United States PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 48

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Stratigraphy and Paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin Area, Wyoming and Montana

Stratigraphy and Paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin Area, Wyoming and Montana PDF Author: John H. Ostrom
Publisher: Yale University Press
ISBN: 1933789425
Category : Science
Languages : en
Pages : 354

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Book Description
The fiftieth anniversary edition of a landmark publication showcasing prehistoric North American landscapes and ecosystems, from a celebrated paleontologist at Yale University's Peabody Museum The fiftieth anniversary edition of John H. Ostrom's Stratigraphy and Paleontology of the Cloverly Formation revisits his groundbreaking work pinpointing the age of the continental sequence of the Bighorn Basin area in Wyoming and Montana. The Cloverly Formation is important for understanding the development of North American terrestrial landscapes and prehistoric ecosystems, and current investigations are reinterpreting the age of the Formation with new evidence and data. The reissue of Ostrom's original benchmark research offers contemporary relevance for researchers and students today.

Geology of Upper Cretaceous and Paleocene Gas-bearing Rocks, Wind River Basin, Wyoming

Geology of Upper Cretaceous and Paleocene Gas-bearing Rocks, Wind River Basin, Wyoming PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 246

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Stratigraphy and Palnology of the Frontier Formation (Upper Cretaceous), Big Horn Basin, Wyoming

Stratigraphy and Palnology of the Frontier Formation (Upper Cretaceous), Big Horn Basin, Wyoming PDF Author: Peter H. Griggs
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 504

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Upper Cretaceous Strata in the Powder River Basin

Upper Cretaceous Strata in the Powder River Basin PDF Author: Derek T. Lichtner
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 50

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Book Description
Upper Cretaceous strata in the Powder River Basin of northeastern Wyoming and southeastern Montana contain some of Wyoming’s most prolific oil and gas reservoirs as well as significant petroleum-generating source rocks. Using geophysical well logs from more than 2,200 oil and gas wells, key horizons within the Upper Cretaceous strata were identified throughout the basin, with the primary goal of a publicly available dataset containing depth-to-formation and assorted well data, including location, depth, datum, well type, and well class, for the Lower Cretaceous Muddy Sandstone through the Upper Cretaceous Fox Hills Sandstone. Compiled data were inspected for accuracy by comparison with primary documents. Contour maps derived from the formation depths illustrate basin-wide trends in formation depth and thickness. Subsurface interpretations and spatial contour data are available on the Wyoming State Geological Survey publications webpage and Interactive Oil and Gas Map of Wyoming.

Perspectives on the Eastern Margin of the Cretaceous Western Interior Basin

Perspectives on the Eastern Margin of the Cretaceous Western Interior Basin PDF Author: George W. Shurr
Publisher: Geological Society of America
ISBN: 081372287X
Category : Science
Languages : en
Pages : 271

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Book Description
Contains papers on cretaceous rocks in the northern Rocky Mountains, the Great Plains region, the Gulf Coastal Plain of eastern Alabama, and southwestern Minnesota; the Dakota formation; evolutionary and paleological implications of fossil plants from the lower cretaceous Cheyenne sandstone; and fau

New Cretaceous Formations in the Western Wyoming Thrust Belt

New Cretaceous Formations in the Western Wyoming Thrust Belt PDF Author: William Walden Rubey
Publisher:
ISBN:
Category : Formations (Geology)
Languages : en
Pages : 44

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Book Description
Westward equivalents of Bear River and Aspen Formations are divided into five new formations by two red-bed tongues of the Wayan Formation. The Hilliard Shale changes northward to sandstone of the upper part of the new Blind Bull Formation.