25 Facts About Routhierite
Routhieriteis a rarified mineral that intrigues geologists and aggregator alike . obtain primarily in hydrothermal veins , this mineral boasts a unique combining of copper , lead , and arsenic . What make Routhierite special?Its excise cerise - brown to black color and metal shininess catch the center , but there ’s more beneath the Earth’s surface . Named after French geologist Pierre Routhier , thismineralforms in orthorhombic crystals , often appear in modest , granular clusters ....