Articles and information about Gold in Tuolumne COunty
- A History of Gold - Tuolumne County Historical Society
- Tuolumne County California Gold Production - Western Mining History
- Historic Gold Mining Areas on the Tuolumne River - Rare Gold Nuggets
- The History of Tuolumne County During the Gold Rush - University of the Pacific
- Geology of the Jamestown mine, Geology of the Jamestown mine, Mother Lode gold district, CA, Mother Lode gold district, CA, and geochemistry of the Harvard and geochemistry of the Harvard mine pit lake