The Greeks were the first to recognize the chameleon-like qualities of Apatite and its ability to resemble other crystals such as Peridot
Prehnite is a translucent to transparent pale green mineral of the phyllosilicate group
The name Serpentine derives from the Latin serpentinous
have produced diverse marine fossil assemblages
Each specimen captures a moment frozen in time—a daring messenger from 4
1.3" Detailed Cardiospermum Coloradensis Balloon Vine Fossil Plant Leaf Eocene Age Prehnite The Greeks were the firstLocation: Green River Formation, Uintah County, Utah Weight: 1. 1 Ounces Dimensions: 2. 1 Inches Long, 2. 1 Inches Wide, 0. 3 Inches Thick (Plate) Leaf Dimensions: 1. 3 Inches Long, 0. 5 Inches Wide The item pictured is the one you will receive. Eocene Age 56 million years ago Cardiospermum coloradensis is an extinct plant species preserved in the famous Green River Formation deposits of Colorado, USA, dating to the Eocene epoch, approximately 5348