|
USA | |
| Gems and Minerals of America-Jay Ellis Ransom-1974 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Rocks & Min.: 60:86. |
| Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025 |
| Gems and Minerals of America-Jay Ellis Ransom-1974 |
| Laney, F.B.,(1917) the Geology and Ore Deposits of the Virginia District of Virginia and North Carolina NCGS Bulletion 26 |
| Carpenter III, P. Albert (1976) Metallic Mineral Deposits of the Carolina Slate Belt, North Carolina : NCGS Bulletion 84 |
| Rocks & min.:60:90. |
| Dana 6: 1076. |
| Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025 |
| Dana 6: 1077. |
| Gems and Minerals of America -Jay Ellis Ransom-1974 |
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| U.S Bureau of Mines/Spatial Data from the Minerals System/Mineral Industry Location System(Mas/Mils)CD-Rom,Sep,1995 |
| Laney, F.B.,(1917) The Geology and Ore Deposits of the Virginia District of Virginia and North Carolina :NCGS Bulletion 26 |
- Virgilina Mining District
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| |
- Gold Hill Mining District
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| Copper Handbook 1911 |
- Swain County Copper Mining District (Fontana Mining District)
| Espenshade,Gilbert H.,(1963) Geology of some Copper Deposits in North Carolina,Virginia,and Alabama:Geological Survey Bulletion:1142-1 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| |
| U.S Bureau of Mines/Spatial Data from the Minerals System/Mineral Industry Location System(Mas/Mils)CD-Rom,Sep,1995 |
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey,North Carolina |
| Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025 |
Ore Knob Mine, Ore Knob, Ashe County, North Carolina, USA