• Spodumene - Wikipedia

    en.wikipedia.org/wiki/Spodumene Spodumene is a pyroxene mineral consisting of lithium aluminium inosilicate, Li Al(Si O 3) 2, and is a source of lithium.It occurs as colorless to yellowish, purplish, or lilac kunzite (see below), yellowish-green or emerald-green hiddenite, prismatic crystals, often of great size.Single crystals of 14.3 m (47 ft) in size are reported from the Black Hills of South Dakota, United States.
  • Spodumene: Used as a lithium source mineral and as a gemstone

    geology.com/minerals/spodumene.shtml What is Spodumene? 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 has a chemical composition of LiAlSi 2 O 6 but small amounts of sodium sometimes substitute for lithium.. Throughout most of the 20th century, spodumene was the most important ore of ...
  • Spodumene | mineral | Britannica

    www.britannica.com/science/spodumene 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. When brilliant and glassy, clear spodumene is valued as a semiprecious gem (more by
  • Spodumene | Definition of Spodumene by Merriam-Webster

    www.merriam-webster.com/dictionary/spodumene Spodumene definition is - a white to yellowish, purplish, or emerald-green monoclinic mineral that is a silicate of lithium and aluminum and occurs in prismatic crystals often of great size.
  • Spodumene | Physical - Optical Properties, Varieties, Uses ...

    geologyscience.com/minerals/spodumene Spodumene; 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 an important ore of lithium.
  • Spodumene Meanings and Uses | Crystal Vaults

    www.crystalvaults.com/crystal-encyclopedia/spodumene Spodumene (Triphane) Introduction to Meaning and Uses of Spodumene. Spodumene is a lithium aluminum silicate mineral usually found in pegmatite veins. In its natural opaque form, Spodumene is worked as a lithium ore and processed into different grades for use in ceramics, glass, batteries, steel, fluxing agents and medicine.
  • Spodumene: Mineral information, data and localities.

    www.mindat.org/min-3733.html Pyroxene Group - Clinopyroxene Subgroup. 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.
  • Lithium | Spodumene | Albemarle

    www.albemarle.com/businesses/lithium/products/spodumene Spodumene is a white to greyish mineral - chemically a lithium aluminum silicate LiAl(Si 2 O 6) - occuring in granite pegmatites.Albemarle's spodumene concentrates contain up to 7.2% lithium oxide (lithia) and have a low impurity profile.
  • Spodumene: The mineral Spodumene (kunzite) information and ...

    www.minerals.net/mineral/spodumene.aspx Spodumene is a fairly prevalent mineral, but mostly dull and uninteresting in its most common forms. However, its two distinctly colored transparent varieties, Kunzite (pink) and Hiddenite (green) are very aesthetic and valued as gemstones. Hiddenite is much rarer than Kunzite, and can is highly valued, especially the deeper green color forms.
  • Spodumene Mineral Data

    webmineral.com/data/Spodumene.shtml Spodumene is from the Greek, spodoumenos, "burnt to ash," alluding to the ashy color of early specimens. Kunzite is named after the American gem expert, G. F. Kunz (1856-1932). Hi ddenite is named after the American mi