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Natromontebrasite from
Buranga pegmatite, Muhororo, Ngororero District, Western Province, Rwanda


Locality type:Pegmatite
Classification
Species:'Natromontebrasite' (not an IMA approved species)
Comments:Listed as fremontite in both Gallagher & Gerards and Daltry & Von Knorring (1998), the latter of which questions the occurrence in one instance and seems to confirm it in 2 others.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Natromontebrasite data
Locality Data:Click here to view Buranga pegmatite, Muhororo, Ngororero District, Western Province, Rwanda
Data Identifiers
Mindat Occurrence Record ID:605917
Long-form Identifier:1:3:605917:0
GUID (UUID V4):0
Nearest other occurrences of Natromontebrasite
2.8km (1.7 miles) ⓘRusororo pegmatite, Muhororo, Ngororero District, Western Province, Rwanda
References
Gallagher, M. J., Gerards, J. F. (1963) Berlinite from Rwanda. Mineralogical Magazine and Journal of the Mineralogical Society, 33 (262) 613-615 doi:10.1180/minmag.1963.033.262.09
Daltry, V.D.C., von Knorring, O. (1998) Type-mineralogy of Rwanda with particular reference to the Buranga pegmatite. Geologica Belgica: 1: 9-15. https://popups.uliege.be/1374-8505/index.php?id=1593
 
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