About gemdatID
Orthoclase
Specimen ID:
A1-098-C4
Gem(s)
Orthoclase
:
K(AlSi
3
O
8
)
Locality
Mindat locality:
Madagascar
Dimensions
weight: 2.65 carats
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Description
Size: 9.5 mm.
Previous data
Mineral(s)
Orthoclase
Michael Gray (2)
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3,420 gemdatids have been issued as of 10th Mar 2026 11:52 pm UTC
