Beryl from Rockbridge County, Virginia, USA
USA | |
| Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey. D. M. Schlegal (1959) Gem Stones of the United States. USGS Bulletin 1042G Pegau, Arthur A. (1932) Pegmatite Deposits of Virginia. Bulletin 33. Virginia Geological Survey Bulletin 33. |
| Rocks & Min.:60:168. |