Mining in the Laramie Basin of Wyoming

ISBN-13: 9781501093500 / Angielski / Miękka / 2014 / 104 str.

Us Department of Inrerior; Kerby Jackson

Opis

Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Geology and Mineral Resources of the Laramie Basin of Wyoming. Unavailable since 1909, this publication was originally compiled by the United States Department of Interior. Also included are insights into the mineralization and other characteristics of this important mining region, especially in regards to coal, limestone, gypsum, bentonite clay, cement, sand, clay and copper. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.