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GEOREF RECORD
Fractionation trends of the Nb- and Ta-bearing oxide minerals in the Greer Lake pegmatitic granite and its pegmatite aureole, southeastern Manitoba
Petr Cerny, Bruce E. Goad, Frank C. Hawthorne and Ron Chapman
Fractionation trends of the Nb- and Ta-bearing oxide minerals in the Greer Lake pegmatitic granite and its pegmatite aureole, southeastern Manitoba (in R. H. Jahns memorial issue; The mineralogy, petrology, and geochemistry of granitic pegmatites and related granitic rocks, Gordon E. Brown (editor) and Rodney C. Ewing (editor))
American Mineralogist (April 1986) 71 (3-4): 501-517
Fractionation trends of the Nb- and Ta-bearing oxide minerals in the Greer Lake pegmatitic granite and its pegmatite aureole, southeastern Manitoba (in R. H. Jahns memorial issue; The mineralogy, petrology, and geochemistry of granitic pegmatites and related granitic rocks, Gordon E. Brown (editor) and Rodney C. Ewing (editor))
American Mineralogist (April 1986) 71 (3-4): 501-517
Index Terms/Descriptors
- accessory minerals
- aureoles
- Canada
- chemical fractionation
- columbite
- crystal chemistry
- economic geology
- geochemistry
- granites
- igneous rocks
- iron
- ixiolite
- manganese
- Manitoba
- metal ores
- metals
- microlite
- minerals
- niobium
- order-disorder
- oxides
- paragenesis
- pegmatite
- plutonic rocks
- processes
- rare earth deposits
- rare earths
- rutile
- tantalite
- tantalum
- Western Canada
- southeastern Manitoba
- Greer Lake
Latitude & Longitude
Abstract
Paragenetic and geochemical relationships among Nb- and Ta-bearing minerals from cogenetic granite-pegmatite suites are discussed. Chemical analyses of columbite-tantalites, ixiolites, wodginites, microlites, rutiles, cassiterites and an ilmenite are reported.
ISSN: 0003-004X
EISSN: 1945-3027
Coden: AMMIAY
Serial Title: American Mineralogist
Serial Volume: 71
Serial Issue: 3-4
Title: Fractionation trends of the Nb- and Ta-bearing oxide minerals in the Greer Lake pegmatitic granite and its pegmatite aureole, southeastern Manitoba
Title: R. H. Jahns memorial issue; The mineralogy, petrology, and geochemistry of granitic pegmatites and related granitic rocks
Author(s): Cerny, PetrGoad, Bruce E.Hawthorne, Frank C.Chapman, Ron
Author(s): Brown, Gordon E., Jr.editor
Author(s): Ewing, Rodney C.editor
Affiliation: Univ. Manit., Dep. Earth Sci.,
Winnipeg, MB,
Canada
Affiliation: Stanford Univ., Dep. Geol.,
Stanford, CA,
United States
Pages: 501-517
Published: 198604
Text Language: English
Publisher: Mineralogical Society of America,
Washington, DC,
United States
References: 60
Accession Number: 1986-069847
Categories: Economic geology, geology of ore depositsMineralogy of non-silicatesIgneous and metamorphic petrology
Document Type: Serial
Bibliographic Level: Analytic
Illustration Description: illus. incl. 5 tables, sketch map
N50°20'39" - N50°20'39", W95°19'00" - W95°19'00"
Secondary Affiliation: Univ. N.M.,
USA,
United States
Country of Publication: United States
Secondary Affiliation: GeoRef, Copyright 2017, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United KingdomTwickenhamUKUnited Kingdom
Update Code: 1986
