Chicken Track Picture Jasper Rough Chunk! Glass Butte Obsidian While they do not do

While they do not do the rounding stage (you still need a rotary tumbler for that)

Most are large enough to at least glue and get 2-3 more slabs

Weight: Approx  1 lbs 7

and should work into some stunning cabs

Eagle Rock Plume Agate has been an Oregon classic since the 1940s

Chicken Track Picture Jasper Rough Chunk! Glass Butte Obsidian While they do not doChicken Track Jasper is an old stock Jasper, and is believed to have been fossil worm tunnels! It has some awesome pattern and colors, and can be a picture jasper when cut right! This stunning material is a pretty neat one, and it gets its name from the worm tunnels on top; often resembling chicken tracks! Photos are generally taken wet to simulate what a polish would look like. Weight: Approx 9. 2 oz Measurements (inches longest approx): 2 x 1. 7 x 4