Labradorite Freeform - B palm stone The dark red color is

The dark red color is created from inclusions of minerals such as iron oxide or manganese oxide

These coral colonies lived in a shallow sea that covered what is now the Great Lakes area during Devonian time

This piece is in its natural form

when the mud dries out and cracks

Labradorite Freeform - B palm stone The dark red color isLabradorite is a plagioclase feldspar that is found in mafic igneous rocks. Collectors prize its shiny iridescent effect. "Labradorescence" describes this optical property unique to labradorite. This piece is cut and polished to stand upright. You will receive the exact piece as pictured. Dimensions: 2. 75 L x 1. 5 W x 2. 75 W inches Weight: 0. 94 lbs