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Biotite from
Andrzej I quarry, Żółkiewka, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland


Locality type:Quarry
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 Andrzej I quarry, Żółkiewka, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:768997
Long-form Identifier:1:3:768997:0
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.7km (0.5 miles) ⓘGraniczna quarry, Strzegom, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
2.0km (1.2 miles) ⓘGrabina, Strzegom, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
3.7km (2.3 miles) ⓘLisiec Hill, Strzegom, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
5.1km (3.1 miles) ⓘWekom II quarry, Kostrza, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
10.1km (6.3 miles) ⓘPaszowice quarry, Gmina Paszowice, Jawor County, Lower Silesian Voivodeship, Poland
12.1km (7.5 miles) ⓘŁażany granodiorite quarry, Gmina Żarów, Świdnica County, Lower Silesian Voivodeship, Poland
12.8km (7.9 miles) ⓘJenków slates quarry, Gmina Wądroże Wielkie, Jawor County, Lower Silesian Voivodeship, Poland
13.6km (8.4 miles) ⓘWolbromek rhyolite quarry, Wolbromek, Gmina Bolków, Jawor County, Lower Silesian Voivodeship, Poland
14.4km (8.9 miles) ⓘWierzbna granite quarry, Wierzbna, Gmina Żarów, Świdnica County, Lower Silesian Voivodeship, Poland
14.4km (9.0 miles) ⓘSwarna quartz veins, Kwietniki, Gmina Paszowice, Jawor County, Lower Silesian Voivodeship, Poland
References
Szełęg, E., Szuszkiewicz, A. (2010) Topaz, lepidolite and phenacite-bearing pegmatite from Żółkiewka quarry, Strzegom-Sobótka granite massif, Lower Silesia, SW Poland. Mineralogia Polonica Special Papers, 37. 112
 
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