This is green and purple Fluorite. It can be found in many places around the globe; this happens to be from Mexico. Pure fluorite is colorless, but impurities from other…
Category: <span>Geology</span>
This is Mohawkite – and it can kill you. Mohawkite is a very rare mineral discovered in 1899 at the Mohawk mines in Michigan’s Upper Peninsula, and is the only…
These rocks are Kona Dolomite. Dolomite is a common mineral worldwide; however, Kona Dolomite is only found in one location on the planet which is a hill located in southern…