Fluorescent Hexagonal Sandwich Calcite Crystal Cluster Sphene Nice quartz crystal with green

Nice quartz crystal with green epidote

Beautiful clear apophyllite crystal cluster in a stalactite formation

Beautiful Afghani tourmaline pieces are no longer arriving in the world's mineral markets due to the political situation in Afghanistan and closed border with Pakistan

Its brilliant colors and age of more than 70 million years

Fluorescent Hexagonal Sandwich Calcite Crystal Cluster Sphene Nice quartz crystal with greenHighly lustrous hexagonal sandwich calcite crystals in a stacked formation. Each stacked, tabular hexagonal calcite crystal shows an interlayering of white and clear greenish calcite. The clear light green layer has an alternating point up point down triangular geometry visible on the side faces. Slight green tint is from hedenbergite. The bottom has been smoothed a bit and there are some matrix mineral remnants. The calcite fluoresces a vibrant