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Biotite from
Hadayib Intrusion, Red Sea Governorate, Egypt


Locality type:Intrusion
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 Hadayib Intrusion, Red Sea Governorate, Egypt
Data Identifiers
Mindat Occurrence Record ID:1424279
Long-form Identifier:1:3:1424279:1
GUID (UUID V4):0
Nearest other occurrences of Biotite
56.2km (35.0 miles) ⓘGebel Shalman-Wadi Biarn pegmatites, Red Sea Governorate, Egypt
60.3km (37.5 miles) ⓘUm Ara area, Red Sea Governorate, Egypt
67.3km (41.8 miles) ⓘTarbtie South Complex, Red Sea Governorate, Egypt
72.5km (45.0 miles) ⓘBir Um Hibal Complex, Aswan Governorate, Egypt
93.4km (58.1 miles) ⓘEl Gezira Complex, Red Sea Governorate, Egypt
References
El Ramly, M. F., Armanious, L. K., & Hussein, A. A. (1979). The two ring complexes of Hadayib and Um Risha, south eastern desert. Ann Geol Surv Egypt, 9, 61-69.
 
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