Chalcopyrite from selected localities.
USA | |
| U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
| NMBMMR New Mexico Mineral symposium (2003) p. 22; GF Loughlin (1942) Geology and ore deposits of the Magdalena mining district, New Mexico. USGS Professional Paper 200. |
GF Loughlin (1942) Geology and ore deposits of the Magdalena mining district, New Mexico. USGS Professional Paper 200.; U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
USGS PP 200(Loughlin,1942) | |
GF Loughlin (1942) Geology and ore deposits of the Magdalena mining district, New Mexico. USGS Professional Paper 200.; U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
GF Loughlin (1942) Geology and ore deposits of the Magdalena mining district, New Mexico. USGS Professional Paper 200. | |
U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. | |
GF Loughlin (1942) Geology and ore deposits of the Magdalena mining district, New Mexico. USGS Professional Paper 200. | |
| NMBMMR Bull 8 The Ore Deposits of Socorro County, New Mexico; U.S. Geological Survey (2005) Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
NMBMMR Bull 8 The Ore Deposits of Socorro County, New Mexico |
Graphic Mine, Magdalena Mining District, Socorro County, New Mexico, USA