US$ 20.00
They first appeared during the Silurian Period (435 million to 410 million years ago) and were abundant and widespread in the seas of the Jurassic and Cretaceous periods (175 million to 65 million years ago)
unpolished sheen obsidian includes material from classic localities like Glass Butte (Oregon)
This batch of Eagle Rock Plume Agate has some nice plumes showing
and is a very rare Oregon Plume
and shows a great christmas/winter display
Orbicular Ocean Jasper Slab! Lapidary Stone Slab! Flatrate They first appeared during theOcean Jasper is an Orbicular Jasper out of Madagascar! Ocean Jasper is an old rockhound classic, that has been on the market for decades! The original mine has since been depleted, and specimens of it tend to be rare and expensive, though there has since been a newer deposit discovered. Ocean Jasper often has fish egg orbs, with a gorgeous color scheme! It can take a great polish, though density can differ from chunk to chunk. Ocean Jasper is unique
US$ 20.00
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US$ 42.00
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US$ 48.00
US$ 194.10
US$ 20.00