Calcite after calcite and dolomite pseudomorph

An excellent cabinet size specimen of calcite crystals, covered by dolomite. After dissolution, start new crystallization of calcite aggregate, followed by rhombohedral calcite crystals.

Quartz with calcite „hat“

An excellent thumbnail of transparent clear quartz covered by calcite aggregate of small calcite crystals and in the end of crystallization process with one rhombohedron crystal developed on pyramidal face of the larger quartz crystal.

Golden calcite with galena, pyrite and sphalerite

An excellent cabinet size specimen of well shaped small crystals of galena, sphalerite and pyrite overgrowth by very lustrous rhombohedrons of golden color calcite with mosaic surface.
size 84 x 40 x 45 mm

calcite after calcite pseudomorph

A beautiful tumbnail specimen of steep scalenohedrons calcite crystals, covered by several generations of calcite aggregates. In the last stage of crystallization process on the top were developed excellent terminated flat calcite rhombohedron transparent to translucent crystals with yellowish color.