SOLD
MD-183903
Goethite
Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
Cabinet, 11.5 x 2.1 x 1.6 cm
SOLD
A long, slender crystal of gypsum has been entirely replaced by goethite, retaining the form of the gypsum crystal; the center is hollow, and the gypsum is now completely gone.