3" Rough Green Nontronite Mineral Specimen Jove Lauriano Minas Gerais Brazil Dendrite including striking multicolored and banded

including striking multicolored and banded forms

and weighed approximately 3

leathery texture brilliantly preserved in mud

These meteorites are composed predominantly of orthopyroxene

highlighting its versatility and value

3" Rough Green Nontronite Mineral Specimen Jove Lauriano Minas Gerais Brazil Dendrite including striking multicolored and bandedLocation: Jove Lauriano Claim, Minas Gerais, Brazil Weight: 6. 2 Ounces Dimensions: 3 Inches long, 3 Inches Wide, 2. 2 Inches Thick The Item pictured is the one you will receive. Nontronite is a captivating clay mineral in the smectite group, alongside minerals like montmorillonite and saponite. Named after the charming town of Nontron in France, where it was first discovered, nontronite is commonly found in low grade metamorphic rocks, hydrothermal