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Amphibole Supergroup from
Andranondambo sapphire deposits, Maromby, Amboasary Sud District, Anosy, Madagascar


Locality type:Deposit
Classification
Species:'Amphibole Supergroup' (not an IMA approved species)
Formula:AB2C5(T8O22)W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Amphibole Supergroup data
Locality Data:Click here to view Andranondambo sapphire deposits, Maromby, Amboasary Sud District, Anosy, Madagascar
Data Identifiers
Mindat Occurrence Record ID:648409
Long-form Identifier:1:3:648409:5
GUID (UUID V4):0
Nearest other occurrences of Amphibole Supergroup
33.5km (20.8 miles) ⓘTsilamaha-Ambovonamboa phlogopite deposit, Tranomaro, Amboasary Sud District, Anosy, Madagascar
95.6km (59.4 miles) ⓘMafilefy phlogopite mine, Ampamata, Ambovombe-Androy, Androy, Madagascar
References
Schwarz, Dietmar, Petsch, Eckehard J., Kanis, Jan (1996) Sapphires from the Andranondambo Region, Madagascar. Gems & Gemology, 32 (2) 80-99 doi:10.5741/gems.32.2.80
 
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