3.6" Rough Green Nontronite Mineral Specimen Jove Lauriano Minas Gerais Brazil Toe we touch a piece of

we touch a piece of the universe

meaning it can generate an electric charge under mechanical stress

Such fossils help scientists and enthusiasts understand how plants recovered and evolved after mass extinction events

Its massive upturned jaws

3.6" Rough Green Nontronite Mineral Specimen Jove Lauriano Minas Gerais Brazil Toe we touch a piece ofLocation: Jove Lauriano Claim, Minas Gerais, Brazil Weight: 6. 5 Ounces Dimensions: 3. 6 Inches long, 2. 8 Inches Wide, 2. 1 Inches Thick The Item pictured is the one you will receive. Nontronite, a striking clay mineral from the smectite family alongside montmorillonite and saponite, owes its name to the town of Nontron in France, where it was first uncovered. This bold green mineral thrives in low grade metamorphic rocks, hydrothermal zones, and