Sphalerite on Chalcopyrite and Quartz
Availability: 1 in stock
Ruby jack sphalerite, formed as spherical aggregates on sparkling bright gold chalcopyrite which coats a druise of quartz. Very aesthetic piece. This find was mentioned in the Mineralogical Record in the “whats new” in Tucson 2020 article by Tom Moore.
Locality: Washington County Aggregate Quarry, Washington County, Missouri