Author: Illinois State Geological SurveyPublisher:
ISBN:
Category :
Languages : en
Pages : 100
Book Description
Handbook of Illinois Stratigraphy
Author: Harold Bowen WillmanPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 296
Book Description
HANDBOOK OF ILLINOIS STRATIGRAPHY.
Author: Illinois State Geological SurveyPublisher:
ISBN:
Category :
Languages : en
Pages : 100
Book Description
Handbook of Illinois Stratigraphy
Author: Guide to the Structure and Paleozoic Stratigraphy Along the Lincoln Fold in Western Illinois
Author: Charles William CollinsonPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 166
Book Description
Stratigraphy and Paleontology of the Alexandrian Series in Illinois and Missouri
Author: Thomas Edmund SavagePublisher:
ISBN:
Category : Geology
Languages : en
Pages : 156
Book Description
Stratigraphic Policy of the Illinois State Geological Survey (Classic Reprint)
Author: H. B. WillmanPublisher: Forgotten Books
ISBN: 9781332761760
Category : Science
Languages : en
Pages : 22
Book Description
Excerpt from Stratigraphic Policy of the Illinois State Geological Survey It is not the intent of this report to establish an inviolate code, because the nature of sedimentary rocks makes it imperative to allow for flexibility and for future changes. It is our hope that this statement of policy, while providing a needed degree of uniformity in stratigraphic classification and nomenclature in Survey publications, will at the same time increase the flexibility of the classification, and will direct attention to fundamental problems in this field. Nor is it our intent at this time to revise the ranking and nomenclature of the entire stratigraphic column of Illinois to conform to the present statement. Specific changes will be made only after study of individual parts of the column. 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.
Publications of the Illinois State Geological Survey
Author: Illinois State Geological SurveyPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 186
Book Description
Illinois State Geological Survey Guidebook
Author: Stratigraphic Policy of the Illinois State Geological Survey
Author: Harold Bowen WillmanPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 14
Book Description
Summary of the Stratigraphy of Illinois
Author: Dolores M. HughesPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 180
Book Description