| Locality type: | Deposit |
| Classification |
|---|
|
| Species: | 'Biotite' (not an IMA approved species) |
| Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Biotite data |
| Locality Data: | Click here to view Nkob deposit, Anzal Caïdat, Amerzgane Cercle, Ouarzazate Province, Drâa-Tafilalet Region, Morocco |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 1480689 |
| Long-form Identifier: | 1:3:1480689:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Biotite |
|---|
|
|
| 23.7km (14.7 miles) | ⓘAçdif Au deposit, Ouisselsate Caïdat, Amerzgane Cercle, Ouarzazate Province, Drâa-Tafilalet Region, Morocco |
| 32.5km (20.2 miles) | ⓘAngarf-South pegmatite, Ouisselsate Caïdat, Amerzgane Cercle, Ouarzazate Province, Drâa-Tafilalet Region, Morocco |
| 33.7km (21.0 miles) | ⓘZgounder Mine, Jebel Siroua, Askaouen Caïdat, Taliouine Cercle, Taroudant Province, Souss-Massa Region, Morocco |
| 53.1km (33.0 miles) | ⓘImourkhssen Cu±Mo±Au±Ag Porphyry Deposit, Ouzioua Caïdat, Taliouine Cercle, Taroudant Province, Souss-Massa Region, Morocco |
| 56.5km (35.1 miles) | ⓘAghbar-Bou Azzer East mining district, Tansifte Caïdat, Agdz Cercle, Zagora Province, Drâa-Tafilalet Region, Morocco |
| References |
|---|
|
Chatir, A., Berger, J., Ennih, N., Triantafyllou, A., de Parseval, P., Errami, E., ... & Boutaleb, M. (2022). Formation of the Nkob talc deposit by contact metamorphism and fluid infiltration into siliceous dolostones (Moroccan Anti-Atlas). Ore Geology Reviews, 140, 104629. |
|
