Magnetite from selected localities.
USA | |
| Min Rec 20:1 p60; USGS Bull 945C U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
USGS Bull 945C Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C | |
USGS Bull 945C Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C | |
| USGS Bull 945C Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C |
USGS Bull 945C | |
USGS Bull 945C; U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
USGS Bull 945C Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C | |
USGS Bull 945C Jahns, R. H., & Glass, J. J. (1944). Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro counties, New Mexico. US Gelogical Survey Bulletin 945-C | |
| U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
USGS Bull 945C |