Hemimorphite

Hemimorphite specimens for sale

206 for sale · $20–$28,000 USD

237 in the gallery

Hemimorphite is a zinc silicate that forms prismatic to tabular crystals, often in pale blue to blue-green hues, and commonly exhibits a vitreous to resinous lustre. It can also occur as botryoidal or crust-like aggregates, and is prized for its delicate color and glassy shine. Collectors value well-formed crystals from classic zinc districts, with notable specimens reported from Mexico, China, and the United States, among other producing regions.

Formula
Zn4Si2O7(OH)2 · H2O
Rarity
Common
Stability
Stable
Collector interest
Moderate Interest

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Where Hemimorphite is found

About Hemimorphite

In hand specimen, hemimorphite can present as crisp, gemmy crystals or softer, crystalline masses that catch light with a bright, almost electric blue. Its association with smithsonite or zinc-rich hydrothermal veins can guide field collecting, while pockets within oxidized zones tend to reveal the most appealing crystals. The mineral is relatively common in secondary zinc deposits, and fine crystal styles from historic mines remain sought after.