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Sapphire from
Ambohitranefitra, Beforona Commune, Moramanga District, Alaotra-Mangoro, Madagascar


Locality type:Alluvial Deposit
Classification
Species:Corundum var: Sapphire
Formula:Al2O3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sapphire data
Locality Data:Click here to view Ambohitranefitra, Beforona Commune, Moramanga District, Alaotra-Mangoro, Madagascar
Data Identifiers
Mindat Occurrence Record ID:548887
Long-form Identifier:1:3:548887:2
GUID (UUID V4):0
Nearest other occurrences of Sapphire
83.5km (51.9 miles) ⓘDidy ruby deposit, Didy, Ambatondrazaka District, Alaotra-Mangoro, Madagascar
References
Giuliani, Gaston, Fallick, Anthony, Rakotondrazafy, Michel, Ohnenstetter, Daniel, Andriamamonjy, Alfred, Ralantoarison, ThÃĐogÃĻne, Rakotosamizanany, Saholy, Razanatseheno, Marie, Offant, Yohann, Garnier, Virginie, Dunaigre, Christian, Schwarz, Dietmar, Mercier, Alain, Ratrimo, Voahangy, Ralison, Bruno (2007) Oxygen isotope systematics of gem corundum deposits in Madagascar: relevance for their geological origin. Mineralium Deposita, 42 (3) 251-270 doi:10.1007/s00126-006-0105-3
 
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