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  • Allanite - Wikipedia
    Allanite (also called orthite) is a sorosilicate group of minerals within the broader epidote group that contain a significant amount of rare-earth elements The mineral occurs mainly in metamorphosed clay-rich sediments and felsic igneous rocks
  • Allanite- (Ce): Mineral information, data and localities.
    Named in 1810 by Thomas Thomson for Thomas Allan (17 July 1777, Edinburgh, Scotland - 12 September 1833, Morpeth, Northumberland, England), Scottish banker and mineralogist, who first observed the mineral The Levinson rule suffix, - (Ce), was later added to designate this species as the Ce-dominant member among all allanites
  • Allanite : Properties, Compositons, Uses, Locatlions - Geology Science
    Definition: Allanite is a mineral group within the epidote supergroup, characterized by its black to brownish-black color and often prismatic crystal habit It has a general formula represented as (Ca,REE,Th) (Al,Fe)3 (SiO4)3 (OH), with REE indicating rare earth elements
  • Allanite - ALEX STREKEISEN
    Allanite is one of the most common rare earth minerals; up to 20% of allanite's weight could be composed of these rare earth elements, making allanite a potentially valuable ore
  • Review of allanite: Properties, occurrence and mineral processing . . .
    To pave the way for future investigation of allanite and address the unique processing challenges, this review article aims to comprehensively summarize previous studies, encompassing properties, occurrences, and processing technologies of allanite
  • Allanite: Mineral information, data and localities.
    Named in 1810 by Thomas Thomson for Thomas Allan (1777-1833), Scottish mineralogist, who first observed the mineral Individual REE members were later distinguished by adding the - (Ce), - (La) etc suffix A synonym of Allanite Group
  • Allanite- (Ce) Mineral Data
    Named after the Scottish mineralogist, T Allan (1777-1833) Comments: Dual views of the same 0 8 cm Jet black allanite- (Ce) on quartz Location: Tiro Estrella Mine, El Capitan Mts , Lincoln Co , New Mexico, USA Scale: Crystal Size 0 8 cm Brown, Reddish brown, Black
  • Allanite - Rock Identifier
    Allanite (also called orthite) is a sorosilicate group of minerals within the broader epidote group that contain a significant amount of rare-earth elements The mineral occurs mainly in metamorphosed clay-rich sediments and felsic igneous rocks
  • Allanite- (Ce) - Gems Minerals
    Allanite- (Ce) is the most common member of the allanite group, a complex series of rare earth element (REE)-bearing epidote-group minerals that are essential for understanding REE distribution in both igneous and metamorphic settings
  • ALLANITE (Calcium Rare Earth Aluminum Iron Silicate Hydroxide)
    Allanite is found as an accessory mineral in several igneous rocks such as granites, syenites, diorites and their pegmatites and in a few metamorphic rocks as small embedded grains It forms tabular crystals that can have excellent form and character





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