| The Mother Lode System of California Contributor(s): Knopf, Adolph (Author) |
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ISBN: 1614740267 ISBN-13: 9781614740261 Publisher: Sylvanite, Inc OUR PRICE: $18.95 Product Type: Paperback Published: June 2012 |
| Additional Information |
| BISAC Categories: - Technology & Engineering | Mining |
| Physical Information: 0.23" H x 8.5" W x 11" (0.61 lbs) 112 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: The Mother Lode System of California has produced well over a Billion dollars in Gold at today's prices. The System trends northwest through Northern California. It is estimated that nearly 60% of the gold in this region still lies in the ground. This book is a reprint of USGS Professional Paper 157 and covers the Geology, Mines, and Districts of this region. Now back in print by Miningbooks.com. |