Celestine

Celestine, or Celestite, is a mineral consisting primarily of strontium sulfate. It is known for its delicate shades of blue, reminiscent of the sky, which often lead to its name being derived from the Latin word 'caelestis', meaning heavenly. Celestine typically occurs in sedimentary rocks and is often found in spherical aggregates or as crystalline formations.

Celestine
Category: Sulfates
Hardness: 3
Specific Gravity: 3.95
Luster: Vitreous to pearly
Transparency: Translucent to transparent
Crystal System: Orthorhombic
Cleavage: Perfect in one direction
Fracture: Conchoidal to uneven
Composition: Strontium sulfate (SrSO4)
Typical Size: Crystals can be found up to 20 cm in length but are commonly smaller.
Found In:
US United States MX Mexico IT Italy
Uses:
  • Mineral specimens for collectors
  • Garden ornamentation
  • As a source of strontium for various applications
Celestine is believed to promote peace and calm, aiding in communication with higher realms. It is thought to enhance clarity of thought and assist in spiritual awakening.