About gemdatID
Obsidian
Specimen ID:
A3-1YM-DW
Gem(s)
Obsidian
Locality
Dimensions
weight: 14.46 carats
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Description
Size: 20.3 x 12.9 mm.
Previous data
Mineral(s)
Obsidian
Michael Gray
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8,544 gemdatids have been issued as of 1st Jul 2025 3:35 am UTC
