5atvm1983lr ((AMETHYST pseudomorph after ANHYDRITE)), $50 MINIMUM BID, Planalto, Rio Grande do Sul, Brazil, Cabinet, 14 x 11 x 6.5 cm. Large Cabinet | |
Classic Brazilian pseudomorph. The Amethyst/Quartz pseudo after Anhydrite crystals are usually much smaller. These are 8 cm in length and undamaged. These Anhydrite may be Amethyst or Quartz but Amethyst has grown on the base and up the sides of the Anhydrite. |