- Cerro Gordo Mining District
| Murdoch, Joseph, Webb, Robert W. (1966) Minerals of California, Centennial Volume (1866-1966) - California Division Mines and Geology, Bulletin 189. p.1-559. Merriam, Charles Warren (1963), Geology of the Cerro Gordo Mining District, Inyo County, California: USGS PP 408, 83 pp.: 43 |