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Andradite (Var: Demantoid), Andradite
Specimen ID:
4KQ-GA3
Mineral(s)
Andradite
(Var:
Demantoid
) :
Ca
3
Fe
3+
2
(SiO
4
)
3
Andradite
:
Ca
3
Fe
3+
2
(SiO
4
)
3
Locality
As recorded:
Antetezambato Demantoid-Topazolite Mine, Antetezambato (Tetezambato), Maherivaratra Commune, Ambanja District, Diana Region (Northern Region), Antsiranana Province, Madagascar
Dimensions
71mm x 52mm x 60mm
weight: 164g
Description
Nice group of glossy, gemmy Demantoid's crystals, with complex habit. One crystal has an irregular accretion, having been covered by a thin layer of matrix, but it's not damaged. (Silvia Gallery)
Previous data
Mineral(s)
Demantoid
,
Andradite
Name withheld
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10,442,602 minIDs have been issued as of 19th Apr 2024 1:18 am UTC