Partial 6-sided metallic crystals with minor sulfide matrix. Inexpensive example of an expensive mineral. From the San Juan de Rayas Mine Mun. de Guanajuato, Guanajuato.
THIS SITE CONTAINS
HUNDREDS OF UNIQUE
SPECIMENS! PLEASE
EXPLORE THE NAVIGATION
SYSTEM AND TAKE
ADVANTAGE OF THE
EXCELLENT SEARCH
FEATURES TO FIND JUST
WHAT YOU NEED!