Calcite on Limestone Specimen topaz The Microcline has unique hexagonal

The Microcline has unique hexagonal structures that blend beautifully with the cylindrical structures of the Quartz

This impressive Rose Quartz Rough specimen hails from Mexico

expertly crafted to showcase the unique qualities of Amethyst while adorning you with a symbol of spiritual growth and tranquility

It has long been utilized for its calming and soothing energies

cracks and fractures

Calcite on Limestone Specimen topaz The Microcline has unique hexagonalThese incredible Limestone specimens feature unique reflective pieces of Calcite within. These Calcite on Limestone Specimen display a cool blue with translucent clusters of Calcite. Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate. The Mohs scale of mineral hardness, based on scratch hardness comparison, defines value 3 as "calcite". How is calcite formed? Calcite can form by direct precipitation from waters rich in