Prospecting
14 public-domain mining documents in the Prospecting collection of the Mountain Man Mining Library.
- Dredging for Gold in California (RI 3413)
- Getting Gold: A Practical Treatise for Prospectors, Miners and Students
- Gold Placers of the Historical Fortymile River Region, Alaska (Bulletin 2125)
- How to Prospect for Gold (GIP series)
- Placer Gold Deposits of New Mexico (USGS Bulletin 1348)
- Placer Mining for Gold in California (Bulletin 135)
- Placer Mining in the Western United States (IC 6786)
- Prospecting for Gold and Silver in North America
- Prospecting, Locating and Valuing Mines: A Practical Treatise
- Reconnaissance of Gold Mining Districts in the Black Hills, SD (Bulletin 427)
- The A-B-C of Mining: A Handbook for Prospectors