About gemdatID
Prehnite
Specimen ID:
BF-L7U-6M
Gem(s)
Prehnite
:
Ca
2
Al
2
Si
3
O
10
(OH)
2
Locality
Mindat locality:
Mali
Dimensions
12.03mm x 12.03mm x ?mm
weight: 6.97 carats
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Previous data
Mineral(s)
Prehnite
Brian Kosnar
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8,544 gemdatids have been issued as of 23rd Feb 2026 11:24 pm UTC
