Demantoid Garnets on Matrix – NAM 015

Olive green demantoid garnets on a conglomorate matrix


Measurements:  53 x 52 x 28 mm 

Description:  Olive green demantoid garnets on a conglomorate feldspar / garnet matrix. 

The garnets have a few small nicks. The specimen displays well on a flat surface.

Weight of Specimen:  95.1 g

Chemical Composition:  Ca3Fe32+(SiO4)3  (garnets)
                                       KAlSi3O8
  (feldspar)   

Hardness on Mohs Scale:  (garnets)  6.5-7
                                          (feldspar)  6 - 6.5

Location:  Erongo mountains, Namibia.

Specimen Code:  NAM 015

R 150
 






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