STF106c Stefoinite Cabochon Miscellaneous This polished specimen features mossy

This polished specimen features mossy agate in golden yellow

6" Width at top: approx

and speckles of tiny crystals on one side

Blue Mountain picture jasper polished specimen in shades of khaki tan

This specimen features pink and yellowish-green banded agate around a quartz center

STF106c Stefoinite Cabochon Miscellaneous This polished specimen features mossyStefoinite is a rare brecciated jasper from Wyoming, most likely Sweetwater County, discovered originally by Rudy Stefoin. Material is limited as the exact location is no longer known, and collecting last occurred in the 1970s. Typically, it shows tan jasper with brecciated patterns filled with translucent black, white, or blue chalcedony. This polished Stefoinite cabochon features varying shades of tan with dark brown and black within the