Tremolite from Macon County, North Carolina, USA
USA | |
| North Carolina NOA Site Screening Summary Report (2006) Screening of Historic Mines,Historic Asbesto Prospects,and Natural Asbestos Occurrences in North Carolina |
| Ref.: Dana 6:499, 560 & 1077. |
Dana 6:1077. | |
Ross, C.S. (1935) Origin of the copper deposits of the Ducktown type in the southern Appalachian region. Professional Paper 179. US Geological Survey doi:10.3133/pp179 |