About gemdatID
Andalusite
Specimen ID:
AA-5JJ-MT
Gem(s)
Andalusite
:
Al
2
(SiO
4
)O
Locality
Dimensions
weight: 0.61 carats
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Description
Size: 6.1 x 4.5 mm.
Previous data
Mineral(s)
Andalusite
Michael Gray
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8,544 gemdatids have been issued as of 17th Jun 2025 12:08 am UTC
