Terlinguaite With Montroydite
Terlingua, Brewster County, Texas, USA
Miniature, 4.0 x 3.5 x 1.0 cm
Ex. Rock Currier
One side of this miniature specimen consists of parallel to divergent, pale olive-gray, strongly adamantine, flattened, prismatic crystals of terlinguaite to 1 mm lining fracture surfaces. The opposing side shows well-defined, 0.5 mm clusters of brilliant, adamantine terlinguaite densely peppered on a dark red montroydite crust. Very nice under the microscope! Minerals Unlimited label.