Polished Corvettite - SOLD 0.997" Piece rockinaboxromanglass "Extraterrestrial cause for the Cretaceous-Tertiary

"Extraterrestrial cause for the Cretaceous-Tertiary extinction

send a few down our workshop

Monticello (Home of Thomas Jefferson)

05g Campo Del Cielo meteorite from Argentina

recovered during restoration efforts in the 1920s

Polished Corvettite - SOLD 0.997" Piece rockinaboxromanglass "Extraterrestrial cause for the Cretaceous-TertiaryDuring 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