This variety of calcite was first discovered in Tuscany
Here is a small but mighty example of labradorite from Madagascar
You will receive the specimen pictured
They get their name from the Greek word "dendron"
It has even been found to replace minerals in fossil specimens such as gastropods and trilobites
Green Wavellite - Arkansas This variety of calcite wasSize: 2. 8 x 2. 0 x 1. 3 in Weight: 3. 9 oz Location: Arkansas Wavellite is a secondary mineral common in aluminous low grade metamorphic rocks, phosphate rocks, and epithermal veins. The mineral is found in light to dark green, yellowish green, yellow, brown, and gray hues. It will rarely be found white or colorless. Wavellite will crystallize in the form of clusters, stalactites, skinny needle like crystals, or as a spherical structure. Wavellite