Crushed Blue Calcite Sand from Mexico, Medium Sand (0.25mm-2mm) for Stone Inlay, Mineral Art, or Handmade Jewelry

▏ABOUT ⧫ BLUE CALCITE▕ Calcite is a calcium carbonate mineral that can come in a variety of different colors depending on which trace elements are present. For blue calcite, the trace element is copper. Calcite is a relatively ubiquitous mineral on Earth and is one of the softest minerals, with a Moh's hardness of 3. This particular crushed calcite has a light blue hue and is sourced from Mexico. ▏MATERIAL ⧫ SIZE▕ Our medium material is considered to be sand sized (very coarse sand to fine sand), ranging between 2 millimeters to 0.25 millimeters. This size is great for most woodworking inlays, memorial and resin jewelry, orgonite pyramids, ring inlay, resin molds, mosaics, terrariums, bezel cups, resin art, embellishments, and metaphysical projects. This material is also a great gift for makers looking for unique supplies or reiki practitioners that enjoy top quality stones.   ▏MINERAL ⧫ PROPERTIES▕ Mohs’s Hardness: 3 Specific Gravity (g/cm3): 2.65-2.75 Luster: Vitreous, Greasy Color: