Spiderman Jasper Rough Chunk! Sonoran Dendritic Rhyolite and goes by quite a

and goes by quite a few names

It makes for some pretty amazing cabochons

with nice and solid cabable material

It tends to be pretty solid and takes a great polish

Modern members include nautilus

Spiderman Jasper Rough Chunk! Sonoran Dendritic Rhyolite and goes by quite aSpiderman Jasper is a form of Jasper found in the Owyhee Mountains of Eastern Oregon. Spiderman Jasper is a rare form of jasper that often has gorgeou bright orange red webbings and a black background. It tends to take a very good polish as its a pretty hard form of jasper. However, Spiderman Jasper does naturally fracture, but it is easy to work around when cabbing, and this gorgeous material is worth the extra work for sure! Weight: Approx 9 lbs 5.