|
USA | |
| Rocks & Min 70:5 pp 298-310 |
| Rocks & Minerals 71:168 (1996) 2008 New Mexico Mineral Symposium abstracts |
| D. Slade collection |
| Rocks & Min.: 63:284. 2008 New Mexico Mineral Symposium abstracts |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Warren Cummings, 1973, 1975, 1977 |
| |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Econ Geol (1991) 86:768-779 |
| Rocks & Min.:63:288. |
| 71:167-168 (1996) Rocks & Min.: 63: 286 2008 New Mexico Mineral Symposium abstracts |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182 Rocks & Min.: 63: 366-384, 71:165-166 2009 New Mexico Mineral Symposium abstracts |
| 2008 New Mexico Mineral Symposium abstracts |
| Philip Mostmans collection |
| Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182 |
| Ransome, Frederick Leslie (1901) A report on the economic geology of the Silverton quadrangle, Colorado. USGS Bull 182 |
| Rocks & Min.: 63:284-285. 2008 New Mexico Mineral Symposium abstracts |
| Rocks & Min.: 63:288. 2008 New Mexico Mineral Symposium abstracts |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. USGS Prof. Paper 750C |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Robert Stoufer |
Sunnyside Mine group, Bonita Peak, Gladstone, Eureka Mining District, San Juan County, Colorado, USA