Spodumene is a pyroxene mineral consisting of lithium aluminium inosilicate, LiAl(SiO3)2, and is a commercially important source of lithium. It occurs...
16 KB (1,427 words) - 02:06, 24 September 2024
lithium-bearing pegmatites with spodumene, lepidolite, and tourmaline. Petalite is an important ore of lithium, and is converted to spodumene and quartz by heating...
5 KB (392 words) - 14:27, 22 February 2024
Western Australia. Most Australian lithium is produced from hard-rock spodumene, in contrast to other major producers like Argentina, Chile and China...
29 KB (2,431 words) - 22:17, 8 September 2024
pale-to-emerald green variety of spodumene that is sometimes used as a gemstone. The first specimens of the hiddenite variety of spodumene were recovered circa 1879...
5 KB (669 words) - 09:54, 21 March 2024
within pegmatites. These include crystals of microcline, quartz, mica, spodumene, beryl, and tourmaline. Some individual crystals are over 10 m (33 ft)...
30 KB (3,264 words) - 12:57, 22 September 2024
temperatures around 1300 °C. Lithium is extracted from primarily two sources: spodumene in pegmatite deposits, and lithium salts in underground brine pools. About...
30 KB (2,641 words) - 18:56, 7 October 2024
rubidium. Lepidolite is found with other lithium-bearing minerals, such as spodumene, in pegmatite bodies. It has also been found in high-temperature quartz...
10 KB (980 words) - 18:03, 6 October 2024
have the Gaston County mining operation as both a mining site as well as spodumene processing plant, “one of the few of its kind in the United States”. The...
16 KB (1,807 words) - 03:02, 27 August 2024
alternative route involves the intermediacy of lithium sulfate: α-spodumene → β-spodumene β-spodumene + CaO → Li2O + ... Li2O + H2SO4 → Li2SO4 + H2O Li2SO4 + 2...
14 KB (1,096 words) - 12:21, 25 August 2024
of chalcedony) Hessonite (variety of grossular) Hiddenite (variety of spodumene) Hyalite (variety of opal) Hyalophane (synonym of jaloallofane) Hypersthene...
42 KB (2,782 words) - 13:55, 7 October 2024
Australia, Canada and Argentina. It owned and operated the Mt Cattlin spodumene-tantalite mine at Ravensthorpe, Western Australia. The mine operated between...
6 KB (432 words) - 07:37, 18 May 2024
producing approximately 1.95 million tonnes (4.3 billion pounds) of lithium spodumene annually. The mine is 250 kilometres (160 miles) south of Perth and 90...
17 KB (1,727 words) - 06:11, 15 June 2024
rock formation. The pegmatites at the deposits comprise lithium-bearing spodumene, quartz, albite, microcline as well as mica with a consistent lithium...
6 KB (516 words) - 13:59, 4 June 2024
in 1824, and was named by him soda-spodumene (Natron-spodumen), because of its resemblance in appearance to spodumene. Perfectly colorless and transparent...
5 KB (496 words) - 13:17, 11 May 2024
largest lithium spodumene hard-rock deposit in the world. The deposit located in Manono, DRC, may hold up to 1.5 billion tons of lithium spodumene hard-rock...
141 KB (13,803 words) - 10:12, 6 October 2024
metamorphic rocks and veins in association with lepidolite, microcline, and spodumene in granite pegmatites; with andalusite and biotite in schist; and with...
5 KB (321 words) - 21:46, 13 August 2024
Petedunnite, Ca(Zn,Mn2+,Mg,Fe2+)Si2O6 Pigeonite, (Ca,Mg,Fe)(Mg,Fe)Si2O6 Spodumene, LiAl(SiO3)2 Orthopyroxenes (orthorhombic) Enstatite, Mg2Si2O6 Bronzite...
13 KB (1,476 words) - 22:03, 13 August 2024
content. For example, the Li2O content of the principal lithium mineral spodumene (LiAlSi2O6) is 8.03%. Lithium oxide forms along with small amounts of...
7 KB (480 words) - 18:59, 8 March 2024
pyroxene series Jadeite – NaAlSi2O6 Aegirine (or acmite) – NaFeIIISi2O6 Spodumene – LiAlSi2O6 Pyroxferroite - (Fe,Ca)SiO3 Pyroxenoid group Wollastonite...
20 KB (1,897 words) - 18:21, 16 July 2024
The Mt Cattlin mine is a spodumene-tantalite mine 2.2 kilometres (1.4 mi) north of Ravensthorpe, Western Australia. In 2019 Mt Cattlin had a reserve of...
4 KB (279 words) - 11:29, 6 June 2024
producing high-quality spodumene concentrate that is qualified in the lithium supply chain globally. Mt Cattlin is a low-cost spodumene producer utilising...
8 KB (961 words) - 10:23, 11 September 2024
occurs as granular to massive in form and may pseudomorphically replace spodumene. It has a brittle to conchoidal fracture and indistinct cleavage. It is...
3 KB (187 words) - 18:25, 19 January 2024
Sogdianite Sperrylite Spessartite Sphalerite Spinel Ceylonite (var.) Spodumene Hiddenite (var.) Kunzite (var.) Triphane (var.) Spurrite Staurolite Stibiotantalite...
13 KB (867 words) - 01:34, 24 August 2024
there are two cleavage planes in a crystal that intersect at 90 degrees. Spodumene exhibits prismatic cleavage. Non-Prismatic cleavage occurs when there...
7 KB (842 words) - 01:57, 22 June 2024
Corundum (high): purple / orange Hypersthene (strong): purple / orange Spodumene (Kunzite) (strong): purple / clear / pink Tourmaline (strong): pale purple...
9 KB (1,028 words) - 22:01, 13 August 2024
in Australia, the world's largest producer of lithium, through spodumene ores. Spodumene ores and other lithium-bearing hard-rock deposits are far less...
25 KB (2,658 words) - 15:09, 6 September 2024
electric equipment. The mine expects to process the lithium ore into 6% spodumene. It signed a memorandum of understanding to supply Korean battery maker...
2 KB (241 words) - 17:57, 25 November 2023
pegmatites, high-temperature tin veins, and greisens. Amblygonite occurs with spodumene, apatite, lepidolite, tourmaline, and other lithium-bearing minerals in...
5 KB (418 words) - 21:05, 7 August 2024
time mining paused in 1947, the mine had yielded 41 tons of high-grade spodumene, 558 tons of lepidolite ore, nearly 500 pounds of placer tantalite-columbite...
12 KB (1,498 words) - 23:04, 3 November 2023
Corporation of America was a mining company which mined lithium-bearing spodumene and pegmatite ores near Bessemer City, Gaston County, North Carolina,...
4 KB (307 words) - 22:17, 28 October 2023