Definition of Wisconsinan Stage

Definition of Wisconsinan Stage PDF Author: John Chapman Frye
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 30

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Book Description
The Wisconsinan Stage and its Altonian, Farmdalian, Woodfordian, Twocreekan, and Valderan Substages are described as time-stratigraphic units of the Pleistocene of Illinois and Wisconsin.

Definition of Wisconsinan Stage

Definition of Wisconsinan Stage PDF Author: John Chapman Frye
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 30

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Book Description
The Wisconsinan Stage and its Altonian, Farmdalian, Woodfordian, Twocreekan, and Valderan Substages are described as time-stratigraphic units of the Pleistocene of Illinois and Wisconsin.

Definition of Wisconsinan Stage

Definition of Wisconsinan Stage PDF Author: John Chapman Frye
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 22

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Book Description
The Wisconsinan Stage and its Altonian, Farmdalian, Woodfordian, Twocreekan, and Valderan Substages are described as time-stratigraphic units of the Pleistocene of Illinois and Wisconsin.

Geological Survey Bulletin

Geological Survey Bulletin PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 586

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Book Description
Definition and description of a new low-grade metamorphic sequence.

Geology and Mineral Deposits of the San Cristóbal District, Villa Martin Province, Potosi, Bolivia

Geology and Mineral Deposits of the San Cristóbal District, Villa Martin Province, Potosi, Bolivia PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 568

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Water Resources Data for Wisconsin

Water Resources Data for Wisconsin PDF Author:
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 776

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Book Description


Water Resources Data for Wisconsin

Water Resources Data for Wisconsin PDF Author: Geological Survey (U.S.). Water Resources Division
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 928

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Book Description


Surface Water Records of Wisconsin

Surface Water Records of Wisconsin PDF Author: Geological Survey (U.S.). Surface Water Branch
Publisher:
ISBN:
Category : Stream measurements
Languages : en
Pages : 724

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Book Description


The Ice Age

The Ice Age PDF Author: Jürgen Ehlers
Publisher: Springer Nature
ISBN: 3662645904
Category : Science
Languages : en
Pages : 412

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Book Description
Nothing new from the Ice Age? Far from it! Barely ten years have passed since the first edition of this book was published, but in that time researchers around the world have developed new methods and published their findings in scientific journals. Consequently, ideas about the course of the Ice Age have changed dramatically. The sequence of the individual ice advances, the direction of ice movement and the direction of meltwater drainage are only partially known, but they can be reconstructed. This book offers in-depth information about the state of the investigations. Ice ages are the periods of the earth's history in which at least one polar region is glaciated or covered by sea ice. Thus, we are currently living in an Ice Age. The present Ice Age is also the period in which humans started to intervene in the shaping of the earth. The results are obvious. Aerial and satellite images can be used to trace the melting of glaciers, but also the decay of the Arctic permafrost, and the clearing of the Brazilian rainforest. This book is a translation of the original German 2nd edition Das Eiszeitalter by Juergen Ehlers, published by Springer-Verlag GmbH Germany, part of Springer Nature, in 2020. The translation was done with the help of artificial intelligence (machine translation by DeepL.com). A subsequent human revision was done primarily in terms of content, so that the book will read stylistically differently from a conventional translation. Springer Nature works continuously to further the development of tools for the production of books and promotes technologies to support the authors.

The Wisconsinan Stage

The Wisconsinan Stage PDF Author: Robert Foster Black
Publisher: Geological Society of America
ISBN: 0813711363
Category : Geology, Stratigraphic
Languages : en
Pages : 346

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Book Description


The Quaternary of the U.S.

The Quaternary of the U.S. PDF Author: Herbert Edgar Wright
Publisher: Princeton University Press
ISBN: 1400876524
Category : Science
Languages : en
Pages : 933

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Book Description
This important volume reviews the status of investigations aimed at deciphering the geologic, biogeographic, and archaeological records for the Quaternary Era—the last million years of geologic time-for the area of continental United States. Over eighty Quaternary scientists have contributed to the fifty-five chapters divided into four main parts. Part 1 treats the areal geology, with emphasis on the stratigraphy of the glaciated areas east of the Rocky Mountains, unglaciated eastern and central United States, and western United States. Part 2 deals with biogeography: phytogeography and palynology, animal geography and evolution. Part 3 deals with archaeology prehistory in the northeastern states, southeastern states, plains, desert west, and Pacific Coast including Alaska. Part 4 covers many diverse Quaternary studies on—the continental shelves, isotope geochemistry, paleopedology, the geochemistry of some lake sediments, paleohydrology, glaciers and climate, volcanic-ash chronology, paleomagnetism, neo-tectonics, dendrochronology, and theoretical paleoclimatology. Originally published in 1965. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.