Gold Districts of California
William B Clark
California Division of Mines and Geology Bulletin 193
1963, 186 Pages
"Gold Districts of California" is the defacto standard in where to find gold in California. Originally published in 1963 by the California division of Mines, this rare and long out of print book is now available again as an original reprint from Miningbooks.com. Over 350 Mining Districts are covered in this book with a description of each districts location, it's history of discovery, production history, geology, ore deposits, mines and then a bibliography on where to find more information on the district. If you are a miner, geologist, prospector, looking in California, then this is must have reference guide.