Included QUARTZ cluster on diorite matrix Pedro Claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA Specimen is 7.9 x 7.7 x 7.4 cm (3.1 x 3.0 x 2.9 in) Collected by John Lindell. Photo Copyright © 2025 Jeffrey M. Schwartz
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