Amethyst – Guerrero Mine, Taxo de Alarcon, Guerrero, Mexico
 Aesthetic amethyst cluster of superior quality with distinct violet phantoms. This wonderful, representative cabinet specimen with its typical artichoke-like structure is of considerable size.
 Some of the world's finest amethysts come from the Guerrero region of Mexico. The crystals from Guerrero are larger in the lower and middle sections and taper toward the tip, making them easily distinguishable from the crystals from the Las Vigas site.