description Variscite Overview
Variscite is a hydrated aluminum phosphate mineral with the formula AlPO4·2H2O. It usually forms as opaque to translucent green material, with color influenced by trace elements, and occurs as a secondary mineral in near-surface phosphate-bearing deposits. Lucin and Fairfield in Utah are recognized localities for collector specimens, and polished variscite is sometimes cut into cabochons or used as a turquoise-like ornamental stone because of its color and patterns. [Utah Geological Survey](https://ugspub.nr.utah.gov/publications/bulletins/b-117.pdf)
help Variscite FAQ
What is variscite made of?
Variscite is a hydrated aluminum phosphate mineral with the formula AlPO4·2H2O. The formula shows that water is part of its mineral structure.
What colour is variscite?
Variscite commonly appears green, from opaque to translucent material. Trace elements can influence the exact shade and pattern.
Where does variscite form?
It forms as a secondary mineral in near-surface phosphate-bearing deposits. That means it develops through later mineral-forming processes rather than directly from the original rock.
Is variscite transparent like many gemstones?
Usually not. Variscite is commonly opaque or translucent, so collectors value its green colour and patterns more than clear transparency.
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