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Gneiss from
Osumilite occurrence 2, Mandromodromotra, Taolagnaro District, Anosy, Madagascar


Locality type:Occurrence
Classification
Type:Gneiss
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gneiss data
Locality Data:Click here to view Osumilite occurrence 2, Mandromodromotra, Taolagnaro District, Anosy, Madagascar
Data Identifiers
Mindat Occurrence Record ID:1297215
Long-form Identifier:1:3:1297215:3
GUID (UUID V4):0
Nearest other occurrences of Gneiss
1.3km (0.8 miles) ⓘOsumilite occurrence 1, Mandromodromotra, Taolagnaro District, Anosy, Madagascar
69.4km (43.1 miles) ⓘAmboanemba thorianite deposit, Tranomaro, Amboasary Sud District, Anosy, Madagascar
69.8km (43.3 miles) ⓘOsumilite occurrence, Behara, Amboasary Sud District, Anosy, Madagascar
72.6km (45.1 miles) ⓘAmbindandrakemba, Tranomaro, Amboasary Sud District, Anosy, Madagascar
72.7km (45.2 miles) ⓘAmbindandrakemba Mine, Ambindandrakemba, Tranomaro, Amboasary Sud District, Anosy, Madagascar
74.6km (46.3 miles) ⓘKotovelo thorianite deposit, Tranomaro, Amboasary Sud District, Anosy, Madagascar
75.8km (47.1 miles) ⓘOsumilite occurrence, Tranomaro, Amboasary Sud District, Anosy, Madagascar
90.6km (56.3 miles) ⓘOsumilite occurrence 2, Mahaly, Amboasary Sud District, Anosy, Madagascar
92.3km (57.3 miles) ⓘOsumilite occurrence 1, Mahaly, Amboasary Sud District, Anosy, Madagascar
References
Holder, Robert M., Hacker, Bradley R., Horton, Forrest, Rakotondrazafy, A. F. Michel (2018) Ultrahigh-temperature osumilite gneisses in southern Madagascar record combined heat advection and high rates of radiogenic heat production in a long-lived high-Torogen. Journal of Metamorphic Geology, 36 (7) 855-880 doi:10.1111/jmg.12316
 
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