Celestite Mineral Collection
Celestite or Celestine is a mineral consisting of strontium sulfate. The mineral is named for its occasional delicate blue color. Celestite occurs as crystals, and also in compact massive and fibrous forms. It is mostly found in sedimentary rocks, often associated with the minerals gypsum, anhydrite, and halite. The mineral is found worldwide, usually in small quantities. Pale blue crystal specimens, including the popular celestite geode, are found in Madagascar.
FAQs
Q: What is a celestite geode?
A: A celestite geode is a hollow-faced rock lined with delicate blue celestite crystals and is often obtained from Madagascar.
Q: What is celestite made of?
A: Celestite consists of strontium sulfate, a type of naturally occurring mineral.
Q: Where is celestite found?
A: Celestite occurs over the entire world, especially in sedimentary rocks. Naked-eye specimens come from Madagascar.
Q: Which colors can be assumed by the celestite?
A: Most known for its pale blue colors, celestite may assume many more subtle shades.
Q: What kinds of minerals are typically found with celestite?
A: Usually found along with celestite are gypsum, anhydrite, and halite.