Possibly Vistaite Jasper Rough Chunk! Mexican Obsidian Due to how solid it

Due to how solid it tends to be

while some take an attractive matte polish

Measurements (inches - longest - approx): 6 x 5

that we were lucky enough to find some washout from the old holes

Possibly Vistaite Jasper Rough Chunk! Mexican Obsidian Due to how solid itThis is a chunk from an old estate sale. This could be vistaite, as I've seen similar stuff come from that area, but I could be wrong. Vistaite is an old stock Oregon stone that was mined in the Ochoco Mountains of Oregon. It was a highly popular stone back when it was actively mined, and after he got his fill, the original mine owner left the mine to the county as a public mine for all to access. Sadly, the National Forest service decided this was