SHORTITE Meaning and
Definition
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Shortite is a rare mineral that belongs to the carbonate group. Chemically, it is classified as a calcium borate carbonate, with the chemical formula Ca2(B6O9)(CO3)(OH)2·H2O. It was named after Samuel T. Short, an American mineralogist who first discovered this mineral in 1937.
Shortite occurs as transparent to translucent crystals that are typically colorless or light yellow. The crystal structure consists of borate units linked together by calcium and carbonate ions. It is commonly found as secondary deposits in evaporite deposits, usually in association with minerals such as borax, ulexite, and colemanite.
This mineral possesses a low hardness, typically ranging from 3 to 4 on the Mohs scale. Its specific gravity is about 2.66, which indicates its relative heaviness compared to an equal volume of water. Shortite is often fluorescent under ultraviolet light, emitting a bright yellow glow.
Shortite has various applications in industrial and scientific fields. Its boron content makes it useful in the production of borate derivatives, which are utilized in the manufacture of glass, ceramics, and detergents. Additionally, shortite is valued in mineralogical research as a rare mineral and collectors often seek it for its aesthetic appeal.
In summary, shortite is a calcium borate carbonate mineral that occurs as transparent to translucent crystals. It is named after the American mineralogist Samuel T. Short and has applications in various industries due to its boron content.
Etymology of SHORTITE
The word "shortite" is derived from the name of the British mineralogist Samuel Alexeivich Shortt. Shortt discovered the mineral in 1904 in the Rapid Creek area of Yukon, Canada. In recognition of his contribution to mineralogy, the mineral was named "shortite" after him.
