Lapis-Lazuli - Metamorphic rock with Lazurite, Calcite and Pyrite.
 
 
From: Sar-e Sang, Koksha Valley, Badakhshan, Afghanistan.
 
 
Samples measuring 2.0-3.0 cm showing a uniform blue color (Lazurite), some anhedral white Calcite, and rare disseminated golden Pyrite.
 
 
Micromount acrylic boxes, 28x28x22 mm.