Polished Corvettite - SOLD 0.901" Piece woollymammoth the Amazon river gathers strength

the Amazon river gathers strength from over 1000 tributaries as it flows for more than 4

This intriguing mineral concretion is known as a septarian nodule

Very few creatures can outmatch the great white in the open ocean

Some variation in size should be expected

It is not food

Polished Corvettite - SOLD 0.901" Piece woollymammoth the Amazon river gathers strengthDuring the post war Golden Age of Automobiles, factory workers from several different manufacturers discovered something curious. During the painting process, layers upon layers of automobile paint would accumulate into a layered and beautiful material. When heated and polished, this man made "motor agate" reveals the colors of the cars that once passed through these factories. This specimen is a piece of Motor Agate called Corvettite, as it was