Huge Tantalite-(Mn) xl 5.1 pounds!

Equador, Borborema mineral province, Rio Grande do Norte, Brazil
Large Cabinet, 15.5 x 8.7 x 7.3 cm
Start Time: 08/28/2015 6:30:00 pm (CDT)
End Time: 09/03/2015 6:37:35 pm (CDT)
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Item Description

Wow! A huge terminated tantalite-(Mn) crystal from Equador, Brazil. This impresssive, sculptural, moderately lustrous, battleship-gray crystal has two striking parallel-growth, striated faces. Five of the six sides are terminated, with the other being contacted. A rare, important and significant large crystal for the locale and has multiple display views. The mass is 5.1 pounds! Valued $2500-plus

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