B7-36K-E2 - Hackmanite

Gem(s)

Hackmanite : Na₈Al₆Si₆O₂₄(Cl₂,S)

Locality

Mindat locality:

Dimensions

weight: 0.53 carats

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Description

Size: 7.2 x 4.6 mm.

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Mineral(s)

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3,420 gemdatids have been issued as of 11th Mar 2026 8:05 am UTC