CARBONATE MINE Heddleston District. Lewis & Clark County. Minerals Yearbook 1944. Page 383. Some crude lead ore shipped to smelter; some lead ore treated at the mill. (lead ore).
WPA, "Carbonate Mine" (1944). Minerals Yearbook, All. 157.
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Carbonate Mine, Heddleston District, Lewis & Clark County, lead ore