The Upper Part of the Upper Triassic Chinle Formation and Related Rocks, Southeastern Utah and Adjacent Areas

The Upper Part of the Upper Triassic Chinle Formation and Related Rocks, Southeastern Utah and Adjacent Areas PDF Author: Robert Brett O'Sullivan
Publisher:
ISBN:
Category : Chinle Formation
Languages : en
Pages : 36

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The Upper Part of the Upper Triassic Chinle Formation and Related Rocks, Southeastern Utah and Adjacent Areas

The Upper Part of the Upper Triassic Chinle Formation and Related Rocks, Southeastern Utah and Adjacent Areas PDF Author: Robert Brett O'Sullivan
Publisher:
ISBN:
Category : Chinle Formation
Languages : en
Pages : 36

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Sedimentologic Analysis of Cores from the Upper Triassic Chinle Formation and the Lower Permian Cutler Formation, Lisbon Valley, Utah

Sedimentologic Analysis of Cores from the Upper Triassic Chinle Formation and the Lower Permian Cutler Formation, Lisbon Valley, Utah PDF Author: Russell F. Dubiel
Publisher:
ISBN:
Category : Chinle Formation
Languages : en
Pages : 48

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Five uranium exploration cores from Lisbon Valley in the Paradox Basin of southeastern Utah provide examples of sedimentary structures and lithofacies from the Lower Permian Cutler Formation and the overlying Moss Back Member of the Upper Triassic Chinle Formation. The Cutler Formation consists of reddish-brown to purple, arkosic sandstone, siltstone, and mudstone of fluvial and floodplain origin interbedded with reddish-orange sandstone and mud-stone deposited in sabkha, eolian dune, and sand-sheet settings. The colors are indicative of the respective depositional settings. An erosional nconformity separates the top of the Cutler from the overlying Moss Back Member of the Chinle Formation. The Moss Back consists of greenish- to bluish-gray limestone-nodule conglomerate, siliciclastic sandstone, and siltstone deposited in high-energy fluvial channels and crevasse splays and on adjacent levees and floodplains. The drab colors of the Moss Back reflect the high organic-carbon content of strata deposited and preserved below the water table. These five cores record eolian and fluvial sedimentary structures and lithofacies sequences not well preserved in outcrops, they provide the basis for interpretation and comparison of depositional environments from lithofacies analysis in core and outcrop studies, and they establish the sedimentologic background for future petrographic and geochemical research on cores and outcrops from the Lisbon Valley area.

List of Geological Survey Geologic and Water-supply Reports and Maps for Utah

List of Geological Survey Geologic and Water-supply Reports and Maps for Utah PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 316

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List of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Utah

List of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Utah PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 316

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U.S. Geological Survey Professional Paper

U.S. Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 456

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Geological Survey Professional Paper

Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 280

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List of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Colorado

List of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Colorado PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Colorado
Languages : en
Pages : 352

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Late Triassic (Carnian and Norian) Tetrapods from the Southwestern United States

Late Triassic (Carnian and Norian) Tetrapods from the Southwestern United States PDF Author: Robert A. Long
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category : Amphibians, Fossil
Languages : en
Pages : 262

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The Nonmarine Triassic

The Nonmarine Triassic PDF Author: Spencer G. Lucas
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category :
Languages : en
Pages : 522

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Terrestrial Depositional Systems

Terrestrial Depositional Systems PDF Author: Kate E. Zeigler
Publisher: Elsevier
ISBN: 0128032448
Category : Science
Languages : en
Pages : 360

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Book Description
Terrestrial Depositional Systems: Deciphering Complexities through Multiple Stratigraphic Methods is the first collection of contributed articles that not only introduces young geoscientists to biostratigraphy, chemostratigraphy, magnetostratigraphy, and lithostratigraphy, but also provides seasoned practitioners with a standard reference that showcases the topic’s most recent developments in research and application. When studying complex depositional systems, scientists often need to rely on more than one stratigraphic technique to truly understand the sequence of historical events. Through a blend of specific analytical techniques, experiments, sampling methods, and working examples, this book provides a practical reference for addressing a range of depositional system challenges. This multi-contributed reference combines reviews of stratigraphic methods with individual case studies, providing readers with a broad scope of techniques that will aid their work in the interpretation and understanding of complex depositional systems. Offers multi-contributed expertise in biostratigraphy, chemostratigraphy, magnetostratigraphy, and lithostratigraphy, ensuring a thorough, yet topical coverage Features case studies in each chapter that underscore the range of applications of individual stratigraphic methods Provides detailed explanations of different analyses, data collection methods, and sampling techniques, making the content immediately implementable Includes more than 100 illustrations, figures, and photographs that provide visual representations of core concepts