mineral
K2 Stone
Granite with Azurite (SiO2 with Cu3(CO3)2(OH)2)
AI-generated identification · may be incorrectHardness 6-7 on the Mohs scale, features a distinctive light grey granite matrix speckled with vibrant blue azurite or malachite spheres, subvitreous luster.
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Physical properties
Hardness 6-7 on the Mohs scale, features a distinctive light grey granite matrix speckled with vibrant blue azurite or malachite spheres, subvitreous luster.
Formation & geological history
Formed in the Karakoram range of Pakistan where azurite crystals naturally infiltrate granite fissures.
Uses & applications
Used primarily in lapidary arts, wire-wrapped jewelry, and as a collectible metaphysical specimen.
Geological facts
Despite its trade name K2 Jasper, it is not actually jasper but a unique composite of granite and copper carbonate minerals.
Field identification & locations
Easily identified by its unique polka-dot appearance of blue spots inside a grey granite background, primarily sourced from northern Pakistan.
