Old Vein Lace Agate Lapidary Rough Chunk Trimmer Tumbling and some are freeform cab-sized

and some are freeform cab-sized chunks

This is certainly one deal you won't want to miss out on

This chunk of Dinosaur Bone does not appear to have much silica present

This is a flatrate of Mexican Gold and Silver Sheen Mix Obsidian

Old Vein Lace Agate Lapidary Rough Chunk Trimmer Tumbling and some are freeform cab-sizedThis is a retapped old vein Crazy Lace Agate. Old Vein Crazy Lace has some wild and crazy patterns that make some really unique scenes, but it does have some softer minerals like Calcite and Feldspar, and will more than likely need to be treated before polishing or cabbing. This feldspar and calcite oftentimes takes a black tint though, making for some really killer scenes. This material is also going by the name of Bubble Lace Agate. Photos are