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This cabinet specimen consists of a single Spodumene crystal that is in nearly perfect condition. It has exceptional monoclinic prismatic form, with well-defined edges and …
Spodumene is a pyroxene member of inosilicate mineral with chemical formula is LiAl (SiO3)2, lithium aluminium. It can also be pink, lilac, or green. Crystals are prismatic, flattened, and typically striated along their length. Gem varieties of the mineral usually exhibit strong pleochroism.
Spodumene is a gemstone-quality pyroxene mineral that draws its name from the Greek word 'spodumenos', which means 'ash colored'. Its name is derived from the natural …
Spodumene is a pyroxene mineral that is typically found in lithium-rich pegmatites. It is usually associated with other lithium minerals such as lepidolite, eucryptite, and petalite. …
Spodumene LiAlSi2O6. Crystal Data: Monoclinic. Point Group: 2=m: Crystals prismatic, typically °attened and striated k f100g, with f100g, f010g, and f110g, to 12.5 m and 54 t. …
The thermal behavior of spodumene and the concentration of its polymorphs were studied by heat treatments in the range of 900 to 1050 °C. All three polymorphs of the mineral (α, γ and β) were identified.
It is the lightest of all solid elements ( d = 0.53 g∙cm −3 at 20 °C), has the highest specific heat capacity, the smallest ionic radius of …
Spodumene, a lithium aluminum silicate mineral (LiAlSi2O6) in the pyroxene family, an important ore of lithium and a source of ceramic materials. It is ordinarily found in lithium-bearing granite pegmatites.
Spodumene is an uncommon lithium silicate and one of the precious lithium ores. It produces nice crystals as well as popular and colorful gem material. Crystal …
Spodumene is worked as an ore of lithium, but it is most highly prized as a gem material - the varieties Kunzite (pink) and Hiddenite (green) are especially sought after. It is usually …
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