Color: Greenish Yellow

Dimensions: 25x25x19 mm / 1

Shape: Carved Cabochon

Size: 22x19mm

Approx Weight (per Strand): 32

Dogtooth Calcite on Quartz with Laumontite in Geode | 1.34 KG | Dindoshi, India Aventurine Color: Greenish YellowCalcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" one that is found everywhere. Calcite is the principal constituent of limestone and marble. Laumontite is a member of the zeolite group, and occurs in many of the zeolite deposits. Quartz crystals are among the most abundant and well known minerals on Earth. It belongs to the hexagonal crystal system, and