Callaghanite, Hydromagnesite, Brucite
$75.00
4.4x4.3x2.2 cm
Sierra Magnesite Mine
Gabbs, Nye County
Nevada, USA
Item number: 20960
Lots of sharp, deep blue crystals of callaghanite peek out here and there from a blanket of hemispheres of hydromagnesite. Excellent from the type locality!