Manganotantalite
Specimen ID: BA-1HD-UL
Manganotantalite : MnTa2O6
Mindat locality:
8.2mm x 6.7mm
weight: 6.41 carats
Cut in mid-1980's
Private Collection
Mineral(s)
8,544 gemdatids have been issued as of 14th Aug 2025 8:23 pm UTC