Amphibole Supergroup from Mitchell County, North Carolina, USA
USA | |
| [var. Byssolite] Smithsonian Institution Mineral Reference Collection No. 118966-00 |
| J. Metamorphic Geol. 21:685–698 (2003) |
USA | |
| [var. Byssolite] Smithsonian Institution Mineral Reference Collection No. 118966-00 |
| J. Metamorphic Geol. 21:685–698 (2003) |