Designed by
Title
Volcanic basalt rock on white background: pumice rock with dazzling multicolor metallic glass surface. #68348801
Description
A piece of vascular basaltic rock on white background. Pumice is a very light colored, frothy volcanic rock. It was puffed up by escaping gases before cooling down. The surface cooled down very fast creating a glassy surface mixed with traces of iridescent multicolored molten metal.