Rose Calcite Freeform #10 Palm Stones creating unique and unusual mineral

creating unique and unusual mineral specimens

Quartz crystal exhibits the property of piezoelectricity

K2 in the Karakoram mountain range which borders Pakistan and China

Sodalite is a chloric sodium aluminum silicate with a hardness of 5

Rose Calcite Freeform #10 Palm Stones creating unique and unusual mineral431g 0. 950lbs 15. 20oz 3. 31" x 1. 00" x 5. 23" Calcite is a calcium carbonate mineral with a hardness of 3. Calcites are among the most varied and abundant crystals, and they occur in a wide variety of forms and colors. The molecular structure of the crystals is rhombohedral, but specimens can appear as scalenohedrons, rhombohedrons, prisms, masses, stalactites, etc. Calcite makes up a major part of most marbles and limestones. Calcite crystals are