Description
Location: 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 weathered volcanic ash layers. Its vivid green hues, ranging from subtle pale to intense dark green, boldly showcase the iron within.