NICKELSCHNEEBERGITE Meaning and
Definition
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Nickelschneebergite is a term used in mineralogy to describe a rare mineral species that belongs to the calcite group. The name derives from its nickel and the locality where it was first discovered, Schneeberg in Saxony, Germany. It is a low-temperature hydrothermal mineral that typically forms in veins and cavities of metamorphic rocks, often associated with other nickel-bearing minerals.
In terms of its physical properties, nickelschneebergite is classified as a carbonate mineral and crystallizes in the trigonal system. It usually occurs as small prismatic or platy crystals, displaying a vitreous to silky luster. The color of nickelschneebergite is typically pale green to bluish-green, occasionally exhibiting a yellowish tint. It has a translucent to nearly transparent appearance and a white streak.
Chemically, nickelschneebergite is composed of calcium, nickel, carbonate, and hydroxide ions. Its chemical formula is CaNi(CO3)2(OH)·2H2O. This mineral is prone to alteration and can lose its water content when exposed to certain environments.
Due to its rarity and limited occurrence, nickelschneebergite is primarily of interest to mineral collectors and researchers studying ore formation processes. It is also known for its unique coloration, which adds to its visual allure. Given its scarcity and restricted distribution, nickelschneebergite holds significant value among those who appreciate and study minerals.
Etymology of NICKELSCHNEEBERGITE
The word "nickelschneebergite" is derived from two main components: "nickel" and "schneebergite".
1. "Nickel": The term "nickel" is derived from the German word "kupfernickel", which means "a copper-colored demon" or "a mischievous sprite". It was initially used to refer to a reddish mineral that resembled copper ore but did not contain copper. This mineral was later identified as a nickel-bearing ore, hence the term "nickel".
2. "Schneebergite": The term "schneebergite" is named after its type locality, the Schneeberg district in Saxony, Germany. The Schneeberg district is located in the Erzgebirge (Ore Mountains), known for its rich mining history and abundant mineral deposits. When a new mineral is discovered, it is often named after its place of origin.
