Gypsum Specimen, Guizhou, China

Discover the captivating elegance of Gypsum, renowned for its botryoidal form and unique texture. Sourced from Guizhou, China, this exquisite mineral is a natural beauty ideal for display and collection. Perfect for enthusiasts and collectors seeking a distinct addition to their assemblage.

Gypsum (CaSO₄·2H₂O) crystallizes in the monoclinic crystal system and exhibits a Mohs hardness of 2, making it relatively soft and easy to handle with care. Its vitreous to pearly luster enhances the visual appeal of the botryoidal formations, which resemble clusters of small, rounded globules often described as "popcorn" gypsum. This specimen displays a translucent to opaque appearance with a creamy white to pale beige coloration, characteristic of Gypsum from the Guizhou region.

Guizhou Province is known for its diverse mineral deposits, and specimens from this area are valued for their well-preserved crystal habits and distinctive textures. The botryoidal habit seen here is less common than typical tabular or fibrous Gypsum crystals, adding both rarity and interest to your collection. Its natural, undamaged surface and unique globular formations make it an excellent piece for display, highlighting the mineral’s varied morphology.

When handling this specimen, avoid exposure to water and excessive moisture, as Gypsum is soluble in water and can be damaged by prolonged contact. Store it in a dry environment and handle gently to preserve its delicate texture and luster.

China — dominant modern source for collector-grade specimens since the 1990s.