Mystery Plume Agate Lapidary Rough Chunk Hidden Canyon Dinosaur Bone can be misleading

Dinosaur Bone can be misleading from the outside

This is a jasper from an unknown origin that we picked up in an estate sale

with calcite cells

It often has some Christmas tree variety like features

Mystery Plume Agate Lapidary Rough Chunk Hidden Canyon Dinosaur Bone can be misleadingIf you do know what this is, we'd love to hear from you. This is an unknown type of Plume Agate that came from an old stock collection, and was mixed in with a crate of Montana Agates. I am unsure of where this has come from, and upon talking with other rockhounds, a few suggestions such as Marfa Plume or Iranian Plume have been made; with no definite answer. One thing is certain, this Blue and White Plume with a black background is very unique and