SOLD
MD-67794
Londonite
Toenail, 3.0 x 3.0 x 2.2 cm
Antandrokomby pegmatite; Manandona Valley; Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region, Antananarivo Province, Madagascar
SOLD
A gemmy and glassy, 1.0 cm, pastel yellow-green londonite crystal nicely set in matrix from the Type Locality in Madagascar. Londonite is an ultra-rare cesium, beryllium oxide. 3.0 x 3.0 x 2.2 cm