Mecochirus Lobster - Solnhofen (w/ stand) Ruby Platygonus copressus is an extict

Platygonus copressus is an extict mammal that lived in the Americas during the Pleistocene era

Another name for it is “white lead ore”

The many colors in which corundum occurs are due to the presence of other trace minerals

occidentalis is from Alaska

Mecochirus Lobster - Solnhofen (w/ stand) Ruby Platygonus copressus is an extictLaying in the Bavarian province of Germany, are the Solnhofen Limestone pits, also known as Solnhofen Plattenkalk, an area that contains some of the most exquisitely well preserved fossilized life forms on Earth. From marine life to terrestrial plant and animal life forms, the Solnhofen Limestone beds contain a rare assemblage of fossilized organisms, including highly detailed imprints of soft bodied organisms such as sea jellies. During the Jurassic