Black tourmaline, Erongo, Namibia, 306 grams
Piece rich in centimeter-sized crystals terminated with black tourmaline on a feldspar matrix.This sample comes from the Erongo region in Namibia.It measures 10.9 cm long by 6.2 cm high and 4 cm thick.Its weight is 306 grams.Additional photos and order online on the DGmineraux...




























