LONECREEKITE Meaning and
Definition
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Lonecreekite is a rare mineral that belongs to the sulfate mineral group. It is named after the locality where it was first discovered, Lone Creek, Arizona, in the United States. Lonecreekite is classified as a hydrated calcium and magnesium sulfate, with the chemical formula CaMg(SO4)2·12H2O.
The mineral forms in evaporite deposits, commonly derived from the evaporation of water in arid and semi-arid environments. It typically occurs as colorless to white prismatic crystals or in fibrous or granular aggregates. Lonecreekite crystals often show vitreous to silky luster and can be transparent to translucent.
In terms of physical properties, lonecreekite has a relatively low hardness, usually ranging between 2 and 3 on the Mohs scale. It has a monoclinic crystal system and displays perfect cleavage in one direction. The mineral is also non-radioactive.
Due to its rarity and limited occurrence, lonecreekite does not have any significant industrial uses. Its main importance lies in its contribution to mineralogical research and scientific studies. Geologists and mineral collectors are particularly interested in studying lonecreekite due to its unique crystal structure and the insights it provides into the geological processes responsible for its formation.
In summary, lonecreekite is a relatively uncommon mineral, primarily found in arid regions. It is a hydrated calcium and magnesium sulfate that forms colorless to white prismatic crystals. While it does not have any significant industrial applications, it is valued in scientific research and mineral collecting.
Etymology of LONECREEKITE
The word "lonecreekite" is a mineral name and its etymology is derived from its place of discovery. Lonecreekite was first discovered in the Lone Creek Mine in South Dakota, United States. The suffix "-ite" is a common mineral naming convention denoting a mineral species or type.
