|
USA | |
- Poison Branch Belt of Deposits
| USGS Mineral Resources On - Line Spatial Data 2005 |
| Dana 6:1074. |
- Gold Hill Mining District
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Dana 6:1075. |
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| Steve Adams collection, others, abundant black Mn oxide coatings |
| Dana 6: 1076. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (1891) The minerals of North Carolina. Bulletin Vol. 74. US Geological Survey doi:10.3133/b74 Genth,F.A.,1891,The Minerals Of North Carolina |
| 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 |
| Genth,F.A.(1891) The Minerals Of North Carolina (1891) The minerals of North Carolina. Bulletin Vol. 74. US Geological Survey doi:10.3133/b74 |
| Genth,F.A and Kerr,W.C,1881, Minerals and Mineral Localities of North Carolina,Geologic Survey |
| U.S Bureau of Mines/Spatial Data fron the Minerals System/Mineral Industry Location System(Mas/Mils)CD-Rom,Sep,1995 |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| (2005) Mineral Resources Data System (MRDS), US Geological Survey. |
| Genth,F.A and Kerr,W.C,1881,Minerals and Mineral Localities of North Carolina,Geologic Survey |
| Genth,F.A (1891) The Minerals Of North Carolina: USGS Bulletion No.74 |
- Bryson City Feldspar Mining District
| H.Ries.,W.S. Bayley,and others (1922) High -Grade Clays Of The Eastern United States USGS Bulletion 708 |