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Rubellite from
Marambaia (Ponto do Marambaia), Caraí, Minas Gerais, Brazil

Classification
Species:Tourmaline var: Rubellite
Formula:A(D3)G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
References
References:Sauer, J.R. (1982) Brazil, Paradise of Gemstones. Gemological Institute of America, 135 pp. (p. 44).
Data
Mineral Data:Click here to view Rubellite data
Locality Data:Click here to view Marambaia (Ponto do Marambaia), Caraí, Minas Gerais, Brazil
 
Mineral and/or Locality  
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