Some mining districts in northeastern California and northwestern Nevada /
by James M. Hill.
- Washington, Govt. Print. Off., 1915.
- 200 p. : plates, fold. maps, diagrs. ; 24 cm.
- U.S. Geological survey. Bulletin 594 .
- United States. Geological Survey. Bulletin ; 594. .
Some plates printed on both sides. Includes index.