Changes In Stratigraphic Nomenclature By The Us Geological Survey 1973

Author : George V. Cohee
Publisher : Forgotten Books
ISBN 13 : 9780331326536
Total Pages : 82 pages
Book Rating : 4.3/5 (265 download)

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Download or read book Changes in Stratigraphic Nomenclature by the U. S. Geological Survey, 1973 (Classic Reprint) written by George V. Cohee and published by Forgotten Books. This book was released on 2017-11-18 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Changes in Stratigraphic Nomenclature by the U. S. Geological Survey, 1973 In the following table, stratigraphic names adopted, revised, reinstated, or abandoned are listed alphabetically. The age of the unit, the revision, and the area involved, along with the author's name and date of publication of the report, are given. The pub lication in which the changes in nomenclature were made are listed in the references at the end of this publication. The capi talization of age terms in the age column follows official usage. The following formal designations of Precambrian time are now in use by the u.s. Geological Survey. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.