8uu ((BERYL in PYRITE and QUARTZ)), $5 MINIMUM BID, Black Pearl Pegmatite, Bagdad area, Arizona, 12 x 7 x 4 cm, Cabinet, | |
Reference specimen for Arizona. Light blue green hexagonal crystals of Beryl in Quartz with associated Pyrite. Ex University of Utah Geology Department and Geophysics with label. |