Hackmanite

Specimen ID: A2-ENN-UT

Gem(s)
Hackmanite : Na8Al6Si6O24(Cl2,S)
Locality
Mindat locality:
Dimensions
weight: 8.44 carats
Certificates
Description
Measurements: 17.91 x 11.52 x 8.14 mm.
Previous data

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3,420 gemdatids have been issued as of 11th Mar 2026 7:45 am UTC