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Mining Books

The Motherlode Region of California Mining Book

$8.95

The Motherlode Region of California Mining Book

$8.95
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Product Description

The Mother Lode Region of California

by

W.H. Storms E.M.

California State Mining Bureau

Bulletin No. 18

175 Pages

Introductory

General Geology of the Gold Belt

  • The Schists and Metamorphic Rocks
  • The Alteration of other Massive Rocks

Several Divisions of the Gold Belt

  • The Central Gold Belt
  • Classification and Description of Rocks
  • The Dolomitic Vein
  • The East Lode

Methods of Mining

  • Timbering
  • Filling
  • Drainage
  • Comparison of Steam and Cornish Pumps
  • The Diamond Drill

The Cost of Mining

  • Detailed Cost of Mining at Mahoney Mine
  • Detailed Cost of Milling at Mahoney Mine
  • Detailed Cost of Mining and Milling at Gwen Mine

Mining Machinery

Mine Bell Signals

The Mines (Pgs 43 - 150)

  • The Mines of Amador County
  • The Mines of El Dorado County
  • The Mines of Calaveras County
  • The Mines of Tuolumne County
  • The Mines of Mariposa County
  • The Mines of Madera County

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