- MD-41358
- Tantalite-(Mn)
- Alto de Furnas mine, Equador, Borborema mineral province, Rio Grande do Norte, Northeast Region, Brazil
- Thumbnail, 1.7 x 1.4 x 1.2 cm
- SOLD
A crystal of the very rare tantalum mineral manganotantalite, complete all around with contact on one end where removed from matrix. SHARP! This is a special little guy! 1.7 x 1.4 x 1.2cm