|
| Home | Crystal | jmol | jPOWD | Chem | X Ray | Dana | Strunz | Properties | A to Z | Images | News | Help | About |
[On-Line Catalogue] [On-Line Auctions] [eBay] [Contact Us] [Policies]
We specialize in fine European and Asian Mineral Specimens
Heliodor is based in Prague, Czech Republic
Hollandite
 |
| Mineral: | Hollandite: Ba(Mn++++,Mn++)8O16 | ||||
| Comments: | Gray, feathery aggregates of hollandite. | ||||
| Location: | Sieben Brüder Mine, Langenberg, Schwarzenberg District, Erzgebirge, Saxony, Germany. | ||||
| Scale: | Picture size 5 mm. | ||||
| Copyright: | © Thomas Witzke / Abraxas-Verlag | ||||
| Counter: | This Image has been shown 517 times | ||||
| Image Links: |
|