Green Wavellite - Arkansas They lived for over 300

They lived for over 300 million years and there have been more than 20

Those who collect primarily copper-based minerals may not even have specimens like this n their collection

There do not seem to be any cracks or repairs done to this specimen

This is a common example of what is found in this region of the world in regards to fossils

These impact zones were officially discovered in 1576 but their presence was already well known by the original inhabitants of the area

Green Wavellite - Arkansas They lived for over 300Size: 2. 7 x 2. 7 in Weight: 6. 5 oz Location: Arkansas Chemical Formula: Al3(PO4)2(OH,F)35H2O 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