Brown Gypsum Cluster, Popcorn Formation, Guizhou, China
Weight: 55 g (1.94 oz). Dimensions: 50X47X32 mm (1.97×1.85×1.26 in). This is a natural Brown cluster Gypsum – crystal specimen, sourced from Popcorn Gypsum” from Guizhou, China. Notable features: popcorn gypsum with delicate radiating crystals, aesthetic gypsum cluster resembling popcorn texture, “historical specimen, no longer produced “, Discontinued mine. Highly aesthetic; suitable for cabinet display or study. Collectors value its geological significance and striking form. Professionally prepared and handled to preserve natural surfaces and integrity. Equally suited for cabinet mineral display, home décor, or as a unique natural crystal gift. Emphasis on collectible mineral quality, crystal clarity, and natural geological beauty. You will receive the exact piece shown. Carefully packed with tracked shipping.
Specimen details
| Mineral | Gypsum |
|---|---|
| Locality | China |
| Crystal system | Monoclinic |
| Dimensions | 5.0 cm × 4.7 cm × 3.2 cm |
| Weight | 55 g |
| Color | Brown |
| Size | Miniature (up to 2 inches / up to 5 cm) |
| Species | Gypsum |
| Condition | No damage on display faces |
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About this specimen
This exceptional Natural Brown Gypsum Cluster is a stunning natural specimen sourced from Guizhou, China. The cluster features multiple well-formed crystals displaying excellent natural formation that makes it a standout addition to any mineral collection.
Gypsum (CaSO₄·2H₂O) crystallizes in the monoclinic crystal system with a Mohs hardness of 2. This mineral is known for perfect cleavage, pearly to vitreous luster, and the ability to form dramatic crystal clusters and rosettes. Specimens from Guizhou, China are particularly valued among collectors for their quality and character.
This specimen weighs 1.94 oz (55.0 g) and measures approximately 1.97 × 1.85 × 1.26 inches. Each specimen is carefully hand-selected to ensure excellent crystal development, natural aesthetics, and display-worthy presentation. Photographs represent the actual specimen you will receive.
Whether you are a seasoned mineral collector, a geology enthusiast, or searching for a distinctive natural display piece, this Gypsum specimen offers exceptional quality and visual appeal. It makes an impressive addition to a specimen cabinet, educational display, or curated mineral collection — Gypsum is the defining mineral for Mohs hardness 2, valued by collectors for its diverse crystal forms including selenite, satin spar, and desert rose varieties.
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