Stratigraphy and Paleogeographic Significance of the Pennsylvanian-Permian Bird Spring Formation in the Ship Mountains, Southeastern California

Stratigraphy and Paleogeographic Significance of the Pennsylvanian-Permian Bird Spring Formation in the Ship Mountains, Southeastern California PDF Author: Paul Stone
Publisher:
ISBN:
Category : Groups (Stratigraphy)
Languages : en
Pages : 40

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The Pennsylvanian-early Permian Bird Spring Carbonate Shelf, Southeastern California

The Pennsylvanian-early Permian Bird Spring Carbonate Shelf, Southeastern California PDF Author: Calvin H. Stevens
Publisher: Geological Society of America
ISBN: 0813724295
Category : Science
Languages : en
Pages : 90

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"The Bird Spring Shelf in southeastern California, along with coeval turbidite basins to the west, records a complex history of Pennsylvanian and Early Permian sedimentation, sea-level changes, and deformation along this part of the western North American continental margin. In this work we describe and figure the fusulinids, including several new species, and establish detailed correlations between deposits of the shelf and the flanking basins. We then use these correlations to reconstruct the depositional history, paleogeography, and deformational history of the region. This work adds significant detail to existing interpretations of the late Paleozoic as a time of major tectonic instability on the continental margin of southeastern California as it changed from a relatively passive margin, which had persisted through most of the Paleozoic, to an active convergent margin that would characterize the Mesozoic."--Publisher's website.

Pennsylvanian and Early Permian Paleogeography of the Uinta-Piceance Basin Region, Northwestern Colorado and Northeastern Utah

Pennsylvanian and Early Permian Paleogeography of the Uinta-Piceance Basin Region, Northwestern Colorado and Northeastern Utah PDF Author: Samuel Y. Johnson
Publisher:
ISBN:
Category : Geology, Stratigraphic
Languages : en
Pages : 44

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Pennsylvanian and Permian Rocks of the Southern Inyo Mountains, California

Pennsylvanian and Permian Rocks of the Southern Inyo Mountains, California PDF Author: Charles Warren Merriam
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 294

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Stratigraphic revision of the Inyo section is made, and two new formations are described; the Keeler Canyon formation of Pennsylvanian and early Permian age and the Owens Valley formation of Permian age.

Pennsylvanian and Permian Stratigraphy of the Northern Argus Range and Darwin Canyon Area, California

Pennsylvanian and Permian Stratigraphy of the Northern Argus Range and Darwin Canyon Area, California PDF Author: Paul Stone
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 40

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Geology of the Central San Bernardino Mountains, Southern California

Geology of the Central San Bernardino Mountains, Southern California PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 88

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Stratigraphy of the Owens Valley Group (Permian), Southern Inyo Mountains, California

Stratigraphy of the Owens Valley Group (Permian), Southern Inyo Mountains, California PDF Author: Paul Stone
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 28

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Stratigraphic Section and Fusulinids of the Bird Spring Formation Near Lee Canyon, Clark County, Nevada

Stratigraphic Section and Fusulinids of the Bird Spring Formation Near Lee Canyon, Clark County, Nevada PDF Author: Mark Rich
Publisher:
ISBN:
Category : Fusulinidae
Languages : en
Pages : 384

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During Late Mississippian, Pennsylvanian, and Permian time, several thousand feet of predominantly carbonate sediments accumulated in southern Nevada and southeastern California. Because of their lithologic unity these rocks constitute a single formation, the Bird Spring Formation. One of the best sections is exposed along the eastern front of the Spring Mountains about 35 miles northwest of Las Vegas, near Lee Canyon, Clark County, Nevada ... There the formation is greater than 7,000 feet thick, is broken only by minor faults, and contains a prolific fusulinid fauna. This report deals with that thick stratigraphic section and its contained fusulinids. An attempt has been made to correlate the various divisions with units in the mid-continent region where the most extensive studies on fusulinids have been made.

Pennsylvanian and Lower Permian Stratigraphy Between the Brazos and Colorado Rivers, North-central Texas

Pennsylvanian and Lower Permian Stratigraphy Between the Brazos and Colorado Rivers, North-central Texas PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 488

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Permian Stratigraphy and Paleontology of the Robledo Mountain, New Mexico

Permian Stratigraphy and Paleontology of the Robledo Mountain, New Mexico PDF Author: Spencer G. Lucas
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category : Footprints, Fossil
Languages : en
Pages : 103

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