PIMELITE Meaning and
Definition
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Pimelite is a term used in mineralogy to refer to a rare and relatively unknown mineral. It is part of the pyroxene group, which consists of silicate minerals containing both calcium and magnesium. Pimelite is specifically classified as a calcium-manganese-magnesium pyroxene.
The name "pimelite" is derived from the Greek word "pimele," meaning fat or oil, which references its greasy luster when observed under certain lighting conditions. This mineral is known for its unique physical properties, including its pearly to silky sheen and light green to pale yellow coloration.
On the Mohs scale of mineral hardness, pimelite is rated between 5 and 6, indicating a moderate level of hardness. It typically forms as prismatic or columnar crystals, although it can also occur in massive or granular forms.
Pimelite is commonly found in metamorphic rock formations, particularly those that have undergone high-pressure and low-temperature conditions. It typically occurs alongside other minerals like garnet, calcite, and graphite.
Due to its rarity and limited occurrence, pimelite has limited commercial significance and is primarily sought after by mineral collectors and enthusiasts. As a mineral, it holds interest within the scientific community for its unique properties and its potential to provide insights into geological processes occurring in specific rock formations.
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An earthy mineral of an apple or yellowish green colour, with a dull lustre and greasy feel.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for PIMELITE
Etymology of PIMELITE
The word "pimelite" is derived from the Greek words "pimelē", meaning "fat" or "grease", and "lithos", meaning "stone". It was named as such because pimelite is a type of rock that has a greasy or waxy appearance due to its high content of hydrated magnesium iron silicate minerals.
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