Cerussite from selected localities.
USA | |
| Minerals of the Ground Hog Mine Grant County Ron Gibbs Rocks & Minerals 67:5 pp 294-297; Lasky, S. G., (1930) Geology and Ore Deposits of the Ground Hog Mine, Central District, Grant County, New Mexico. NMBMGMR Circular 2 |
Wright, Ira (1919) Private report to Black Hawk mines. |