Ottemannite from Erongo Region, Namibia
Namibia | |
| |
| rruff.geo.arizona.edu (2006) http://rruff.geo.arizona.edu/doclib/hom/ottemannite.pdf#search=%22ottemannite%22 |
Namibia | |
| |
| rruff.geo.arizona.edu (2006) http://rruff.geo.arizona.edu/doclib/hom/ottemannite.pdf#search=%22ottemannite%22 |