Hematite from King County, Washington, USA
USA | |
| Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA. |
| Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA. |
Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA. | |
Rocks & Minerals (1991) 66:286-292 Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA. | |
| Eric He's Collection |
| Cannon, Bart (1975) Minerals of Washington. Cordilleran, Mercer Island, WA. |
Rocks and Minerals 66:6, p.469 |
Green Mountain/Bessemer Ridge, Snoqualmie Mining District, King County, Washington, USA