Microcline (var: Amazonite) on Albite (var: Cleavelandite) Sphalerite This piece features several superb

This piece features several superb

This particular piece features a few beautiful

This piece has some of the largest individual crystals of Wavellite that I have seen from Bolivia

An attractive display specimen of Augelite featuring a few sharp

the crystals are included with an unknown blackish mineral (probably Jamesonite) to create an eye-catching two-toned effect

Microcline (var: Amazonite) on Albite (var: Cleavelandite) Sphalerite This piece features several superbThis miniature sized specimen features a few sharp, well formed, rich blue green colored prismatic Amazonite crystals with unusually etched altered reddish brown sections on the terminations. The Amazonites are sitting on a matrix of crystallized white Albite (var: Cleavelandite) "rosettes". The terminations on the Amazonite crystals are rare in my experience and make for a lovely color contrast. Collected by my maternal grandfather, Dave Bergman in