Galena from Troutman Mine, Gold Hill Mining District, Rowan County, North Carolina, USA
USA | |
| [var. Silver-bearing Galena] Luttrell,Gwendolyn W.,(1978) Gold, base-metal , and related deposits of North Carolina :USGS Open File Report 78-152 |
USA | |
| [var. Silver-bearing Galena] Luttrell,Gwendolyn W.,(1978) Gold, base-metal , and related deposits of North Carolina :USGS Open File Report 78-152 |