Polished Crooked River Limbcast – Large Fossil Cast with Tubes & Shrinkwood Opal Jar and this piece is full

and this piece is full of potential

Being a slab

Though compact

small trimmer rough ideal for cutting or display(You will receive the exact piece shown in photos

Ojinaga Plume Agate is extremely rare and becoming harder to source with each passing year

Polished Crooked River Limbcast – Large Fossil Cast with Tubes & Shrinkwood Opal Jar and this piece is fullPolished Crooked River Limbcast Large Fossil Cast with Tubes & Shrinkwood This is an extremely rare, old stock, polished chunk of Crooked River Limbcast, a fossil agate from Oregon thats become nearly impossible to findespecially in this large collector size. At 18 lbs, this piece is bursting with character: botryoidal tube formations, partial shrinkwood structures, and exposed outer wood grain textures that give it a natural, prehistoric aesthetic.