Réf : AX891

Minéral cristallisé de fluorine verte du Maroc

Green Fluorite and Pyrite - Morocco - crystal minerals 5.7 cm / 85g / AX891 - Vignette | 1001 minéraux

Green Fluorite and Pyrite - Morocco - crystal minerals 5.7 cm / 85g / AX891

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Fluorine or Fluorite belongs to the group of halides. It contains calcium and fluorine. Its chemical formula is CaF2.
Fluorite crystals are often cubic but also octahedral and offer magnificent translucent specimens generally purple, green, yellow, blue and more rarely pink. Its massive form is also transparent or translucent. The hardness of Fluorite is equal to 4/10 on the Mohs scale (10 for diamond) and its density varies between 3 and 3.3 (1 for water). The line on the porcelain is white.
The name Fluorite comes from the Latin word fluere which means to flow, in the sense that Fluorite flows when it melts.

Unique piece - Contractual photos

Origin: crystal minerals from Morocco

Dimensions: 5.7 x 3.7 x 3.4 cm

Weight: 85 g