Hematite from Central Mining District (Bayard District), Grant County, New Mexico, USA
USA | |
| Walstrom, Robert E. (n.d.) Personal communication. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. Econ Geol (1987) 82:523-545 Minerals of the Ground Hog Mine Grant County Ron Gibbs Rocks & Minerals 67:5 pp 294-297 |