15dm290 ((QUARTZ variety AMETHYST)), $20 MINIMUM BID, Rio Grande do Sul, Brazil, 13 x 11 x 5.5 cm, Cabinet | |
Here is a large specimen with dark purple terminated Amethyst crystals. No label or locality but it is probably Brazilian. Matrix is not the normal cathedral Amethyst matrix. and matrix is between two layers of Amethyst. Off center is about 4 missing crystals that are healed or some type of contact and is natural and not damage. ex Dennis McMurdie collection. |