Locality type: | Occurrence |
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 Punta de Su Seinargiu (Su Seinargiu; Su Senargiu), Sarroch, Metropolitan City of Cagliari, Sardinia, Italy |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 930105 |
Long-form Identifier: | 1:3:930105:4 |
GUID (UUID V4): | 13ef4b49-3bef-44bc-b581-f42da9b12c27 |
Nearest other occurrences of Biotite |
---|
|
|
10.7km (6.6 miles) | ⓘSan Leone iron mine, Assemini, Metropolitan City of Cagliari, Sardinia, Italy |
40.8km (25.4 miles) | ⓘIs Murvonis Mine, Domusnovas, South Sardinia Province, Sardinia, Italy |
42.6km (26.5 miles) | ⓘCopper occurrence, Carbonia, South Sardinia Province, Sardinia, Italy |
43.0km (26.7 miles) | ⓘCanale Serci Mine (Monti Mannu Mine), Villacidro, South Sardinia Province, Sardinia, Italy |
47.5km (29.5 miles) | ⓘPerda Niedda Mine, Domusnovas, South Sardinia Province, Sardinia, Italy |
57.2km (35.5 miles) | ⓘSalaponi (Nuedda; Gibba de Ferru), Guspini, South Sardinia Province, Sardinia, Italy |
57.3km (35.6 miles) | ⓘMasaloni Mine, San Vito, South Sardinia Province, Sardinia, Italy |
57.3km (35.6 miles) | ⓘSan Priamo Quarries, Idda Mountain, San Vito, South Sardinia Province, Sardinia, Italy |
85.0km (52.8 miles) | ⓘPranu (Pranu Pirastru), Senis, Oristano Province, Sardinia, Italy |
85.9km (53.4 miles) | ⓘPardu (Pixina Pardu), Asuni, Oristano Province, Sardinia, Italy |
References |
---|
|
Orlandi, P., Gelosa, M., Bonacina, E., Caboni, F., Mamberti, M., Tanca, G.A., Vinci, A. (2015): Sette nuove specie mineralogiche della Sardegna. I minerali della mineralizzazione a molibdeno e bismuto di Su Seinargiu (CA). Rivista Mineralogica Italiana, 39, 2, 84-115. |