Dinosaur Tumbled Nugget - Approximately 15mm
- Qty: Sold as 1 piece
- Tumbled Nuggets
- Each bead is slightly different based on the one-of-a-kind nature of the stones
Fossilized dinosaur bone beads are fascinating, as the appearance and dimensions of the mineral remain constant, but over millions of years the natural bone material was replaced by a material to become chalcedony, quartz, agate, or "gembone" in a process called demineralization! It can be traced back to dinosaurs that roamed the earth during the late Jurassic Age around 150 million years ago.