About gemdatID
Magnetite
Specimen ID:
DN-P53-VX
Gem(s)
Magnetite
:
Fe
2+
Fe
3+
2
O
4
Locality
Mindat locality:
Iankaroka corundum occurrence, Ianabinda, Betroka District, Anosy, Madagascar
Dimensions
weight: 5.13 carats
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Description
Size: 8.7 x 7.0 mm.
Previous data
Mineral(s)
Magnetite
Michael Gray
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8,544 gemdatids have been issued as of 16th Jan 2026 9:56 am UTC
