Magnetite from selected localities.
USA | |
| [var: Titanium-bearing Magnetite] |
| Rocks & Min.:64:504.; Rocks & Minerals 80:4 pp234-241; USGS Prof Paper 255 |
USA | |
| [var: Titanium-bearing Magnetite] |
| Rocks & Min.:64:504.; Rocks & Minerals 80:4 pp234-241; USGS Prof Paper 255 |