About gemdatID
Andalusite
Specimen ID:
AK-RUT-EC
Gem(s)
Andalusite
:
Al
2
(SiO
4
)O
Locality
Mindat locality:
Brazil
Dimensions
weight: 1.21 carats
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Description
Size: 6.6 mm.
Previous data
Mineral(s)
Andalusite
Michael Gray (2)
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3,420 gemdatids have been issued as of 12th Mar 2026 12:57 pm UTC
