Late Mississippian and Early Pennsylvanian Conodonts, Arkansas and Oklahoma

Late Mississippian and Early Pennsylvanian Conodonts, Arkansas and Oklahoma PDF Author: Harold Richard Lane
Publisher: Geological Society of America
ISBN: 0813721520
Category : Conodonts
Languages : en
Pages : 208

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Late Mississippian and Early Pennsylvanian Conodonts, Arkansas and Oklahoma

Late Mississippian and Early Pennsylvanian Conodonts, Arkansas and Oklahoma PDF Author: H. Richard Lane
Publisher:
ISBN:
Category : Conodonts
Languages : en
Pages : 144

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Восьмой Международный конгресс по стратиграфии и геологии карбона. Москва, 8-13 сентября 1975 г. Труды. Том 3. Палеонтологическая характеристика основных подразделений карбона

Восьмой Международный конгресс по стратиграфии и геологии карбона. Москва, 8-13 сентября 1975 г. Труды. Том 3. Палеонтологическая характеристика основных подразделений карбона PDF Author:
Publisher: Alexander Doweld
ISBN:
Category :
Languages : en
Pages : 332

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The Mississippian and Pennsylvanian (Carboniferous) Systems in the United States

The Mississippian and Pennsylvanian (Carboniferous) Systems in the United States PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 578

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Paleotectonic Investigations of the Mississippian System in the United States

Paleotectonic Investigations of the Mississippian System in the United States PDF Author: Lawrence Carey Craig
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 422

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Guidebook

Guidebook PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 340

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Late Mississippian (Arnsbergian Stage-E2 Chronozone) Ammonoid Paleontology and Biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah

Late Mississippian (Arnsbergian Stage-E2 Chronozone) Ammonoid Paleontology and Biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah PDF Author: Alan Lee Titus
Publisher: Utah Geological Survey
ISBN: 1557916497
Category : Nature
Languages : en
Pages : 120

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One of the most important functions of paleontology in the earth sciences is time correlation of rock strata using taxonomic analysis of fossils in different regions. Comparisons of certain species’ similarities between regions frequently allows for precise age dating and correlation of strata limited only by the presence/absence of species and the speed at which they evolved. Between their first appearance in the early/middle Devonian and their ultimate extinction at the K-T boundary, no other single taxonomic group is as precise or as widely useful for time correlation of strata as the ammonoid cephalopods, an extinct distant relative of the modern chambered nautilus. This is especially true for the Carboniferous Era, where ammonoid change was extremely rapid for reasons that are as yet not fully known, although global climate fluctuation is probably a key driving force.

Compte Rendu

Compte Rendu PDF Author:
Publisher: IGME
ISBN: 9788474743319
Category : Geology, Stratigraphic
Languages : en
Pages : 534

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Geological Survey Professional Paper

Geological Survey Professional Paper PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 426

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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 : 630

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