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Biotite from
Calvary (Okánikova street), Staré Mesto, Bratislava I, Bratislava, Bratislava Region, Slovakia


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 Calvary (Okánikova street), Staré Mesto, Bratislava I, Bratislava, Bratislava Region, Slovakia
Data Identifiers
Mindat Occurrence Record ID:709743
Long-form Identifier:1:3:709743:0
GUID (UUID V4):0
Nearest other occurrences of Biotite
6.2km (3.9 miles) ⓘŠvábsky hill, Dúbravka, Bratislava IV, Bratislava, Bratislava Region, Slovakia
13.2km (8.2 miles) ⓘBorinka quarry, Stupava, Malacky District, Bratislava Region, Slovakia
17.6km (10.9 miles) ⓘLimbach Brook, Limbach, Pezinok District, Bratislava Region, Slovakia
23.1km (14.3 miles) ⓘFerdinand and Augustín Mine, Pezinok, Pezinok District, Bratislava Region, Slovakia
25.0km (15.5 miles) ⓘKrížnica deposit, Pernek, Malacky District, Bratislava Region, Slovakia
26.9km (16.7 miles) ⓘHarmónia, Modra, Pezinok District, Bratislava Region, Slovakia
27.4km (17.1 miles) ⓘDolinkovský hill, Modra, Pezinok District, Bratislava Region, Slovakia
28.5km (17.7 miles) ⓘDubová calcsilicate outcrops, Dubová, Pezinok District, Bratislava Region, Slovakia
66.0km (41.0 miles) ⓘKő hill quarry, Kópháza, Győr-Moson-Sopron County, Hungary
66.9km (41.6 miles) ⓘVárisi Quarry, Sopron, Győr-Moson-Sopron County, Hungary
References
Ozdín, D., Uher, P., Bačík, P. (2007) Amfiboly a minerály skupiny epidotu v porfyrickom diorite na lokalite Bratislava-Okánikova ulica [Amphibole and minerals of the epidote group in porphyritic diorite at Bratislava-Okánikova ulica site], in 6. výročný predvianočný seminár Slovenskej geologickej spoločnosti. Mineralia Slovaca, 39 (4). G4
 
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