About gemdatID
Tourmaline (Var: Chrome-Tourmaline)
Specimen ID:
AL-F19-UQ
Gem(s)
Tourmaline
(Var:
Chrome-Tourmaline
) :
A
D
3
G
6
(
T
6
O
18
)(BO
3
)
3
X
3
Z
Locality
Mindat locality:
Tanzania
Dimensions
weight: 0.36 carats
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Description
Measurements: 5.41 x 3.92 x 2.41 mm.
Previous data
Mineral(s)
Chrome-Tourmaline
Jolyon Ralph
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3,420 gemdatids have been issued as of 11th Dec 2025 11:40 pm UTC
