Cow Hollow Picture Jasper Rough - $3.50/pound
Cow Hollow Picture Jasper looks somewhere between Biggs Jasper and
African Queen Landscape Jasper. This material was purchased years
ago and came from a small hobby mine that never produced much quantity.
That's sad, because Cow Hollow Picture Jasper cuts wonderful slabs
Jasper is an opaque, microcrystalline form of quartz. As with any
microcrystalline quartz, it is hard and takes an excellent polish
with cerium or tin oxide.