Geology and Mineral Resources of the Carlinville Quadrangle
Author : John Rice Ball
Publisher :
Page : 622 pages
File Size : 19,66 MB
Release : 1950
Category : Geology
ISBN :
Author : John Rice Ball
Publisher :
Page : 622 pages
File Size : 19,66 MB
Release : 1950
Category : Geology
ISBN :
Author : John R. Ball
Publisher :
Page : 452 pages
File Size : 42,15 MB
Release : 1952
Category : Geology
ISBN :
Author : Harold Eugene Culver
Publisher :
Page : 128 pages
File Size : 29,70 MB
Release : 1922
Category : Geology
ISBN :
Author : Gilbert Haven Cady
Publisher :
Page : 154 pages
File Size : 40,91 MB
Release : 1919
Category : Geology
ISBN :
Author : Gilbert H. Cady
Publisher :
Page : 136 pages
File Size : 19,28 MB
Release : 1919
Category :
ISBN :
Author : Russell Stafford Knappen
Publisher :
Page : 164 pages
File Size : 50,5 MB
Release : 1926
Category : Geology
ISBN :
Author : William Walden Rubey
Publisher :
Page : 226 pages
File Size : 29,19 MB
Release : 1952
Category : Geology
ISBN :
Author : John Everts Lamar
Publisher :
Page : 216 pages
File Size : 32,50 MB
Release : 1925
Category : Geology
ISBN :
Author : Gilbert H. Cady
Publisher : Forgotten Books
Page : 150 pages
File Size : 50,3 MB
Release : 2016-10-16
Category : Science
ISBN : 9781333964955
Excerpt from Geology and Mineral Resources of the Hennepin and La Salle Quadrangles The area included in the Hennepin and La Salle quadrangles represents one of the wealthiest agricultural, manufacturing, and mining communities within the middle west. Valuable farm lands, world famous manufacturing industries, and extensive coal mining operations combine to make the area one which can hardly be equalled in commercial importance in the State out side Oi the large cities of Chicago and East St. Louis. In no small degree have geological factors contributed to the importance of the region, for the manufacturing, as well as the agricultural and mining wealth is drawn largely from the natural resources of the region. That such a region possesses geo logic interest is to be expected, and this interest is greatly enhanced by the presence in the area of unusual structural conditions, and by exposures of rocks and buried glacial deposits that are more numerous and better uncovered than is commonly the case in the Prairie Province. 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.
Author : Illinois State Geological Survey
Publisher :
Page : 204 pages
File Size : 40,82 MB
Release : 1915
Category : Geology
ISBN :