15dm286 ((QUARTZ variety AMETHYST)), $30 MINIMUM BID, Veracruz, Mexico, 7 x 5 x 3.5 cm, Cabinet | |
Here is a specimen with two double terminated Amethyst crystals to 3.5 cm. The smaller crystal has a small chip on the termination visable if viewed with a 15 x loop. Dennis McMurdie collection. |