QUARTZ (Var: Smoky) with minor Golden Horn Batholith, Washington Pass, Okanogan County, Washington, USA Specimen is ~3.9 cm tall Eli Hess Collection. Collected by Derek Bird during the Summer of 2022. Some smoky quartz from Washington Pass shows a purple/pink hue; this specimen exhibits this unique coloration. Photo Copyright © 2023 Jeffrey M. Schwartz |