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Brioude-Massiac

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Journal Article
Published: 01 January 1969
Bulletin de la Société Géologique de France (1969) S7-XI (3): 407–412.
...Jean Nicolas; Guy Roger GeoRef, Copyright 2013, American Geosciences Institute. 1969 alteration biotite Brioude-Massiac Europe France Haute-Loire France hydrothermal alteration metasomatism mica group mineral data mineralogy sheet silicates silicates Western Europe ...
Journal Article
Published: 15 March 2021
Bulletin de la Société Géologique de France (2021) 192 (1): 7.
...Florent Cheval-Garabédian; Michel Faure; Eric Marcoux; Marc Poujol Abstract In the Brioude-Massiac district (French Massif Central: FMC), a network of W-As-Bi-Au quartz veins constitutes the Bonnac deposit, where tungsten is the major economic element, together with high-grade gold (up to 15 g/t Au...
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Location of the study area within the geological and metallogenic framework of the Brioude-Massiac district. The simplified geology modified from Lasnier et al. (1982) and Thonat et al. (2014). Location and extension of mineralized veins are from Périchaud (1970).
Published: 15 March 2021
Fig. 2 Location of the study area within the geological and metallogenic framework of the Brioude-Massiac district. The simplified geology modified from Lasnier et al. (1982) and Thonat et al. (2014) . Location and extension of mineralized veins are from Périchaud (1970) .
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Fe2O3/FeO versus SiO2 diagram for granitoid rocks associated with various mineral deposits, compiled from Harlaux et al. (2018). Data from the leucogranitics dykes of the Brioude-Massiac district are from Sandras (1988).
Published: 15 March 2021
Fig. 18 Fe 2 O 3 /FeO versus SiO 2 diagram for granitoid rocks associated with various mineral deposits, compiled from Harlaux et al. (2018) . Data from the leucogranitics dykes of the Brioude-Massiac district are from Sandras (1988) .
Image
Fig. 15. Late Variscan dextral megashear developed between the African and American-European plates (after Arthaud and Matte, 1977), showing the close relationship between the boundary of the two plates, the fracture zone, late Paleozoic large-scale brittle shear zones and major stibnite deposits. Locations of the main stibnite deposits are from Périchaud (1980): B = Bujanovac (Yugoslavia), BM = Brioude-Massiac (France), C = Chantonnay, D = Dubrava (Slovenska), K = Krupanj (Yugoslavia), Kj = Kadmdjai (Russia), L = La Lucette (France), LG = Lake George (Canada), M = central Maroc (Maroc).
Published: 01 November 2003
deposits. Locations of the main stibnite deposits are from Périchaud (1980) : B = Bujanovac (Yugoslavia), BM = Brioude-Massiac (France), C = Chantonnay, D = Dubrava (Slovenska), K = Krupanj (Yugoslavia), Kj = Kadmdjai (Russia), L = La Lucette (France), LG = Lake George (Canada), M = central Maroc (Maroc).
Journal Article
Journal: Economic Geology
Published: 01 January 2000
Economic Geology (2000) 95 (1): 221–226.
..., and Pb-Zn mineralizations from the Brioude-Massiac district (French Massif Central) : Tschermaks Mineralogische und Petrographische Mitteilungen , v. 30 , p. 1 – 16 . Bril , H. 1983 , Etude métallogénique des minéralisations à antimoine et associées du district de Brioude-Massiac...
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Journal Article
Journal: Economic Geology
Published: 01 November 2003
Economic Geology (2003) 98 (7): 1427–1447.
... deposits. Locations of the main stibnite deposits are from Périchaud (1980) : B = Bujanovac (Yugoslavia), BM = Brioude-Massiac (France), C = Chantonnay, D = Dubrava (Slovenska), K = Krupanj (Yugoslavia), Kj = Kadmdjai (Russia), L = La Lucette (France), LG = Lake George (Canada), M = central Maroc (Maroc). ...
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Journal Article
Published: 01 March 2007
Journal of the Geological Society (2007) 164 (2): 393–404.
... vein deposits dominated by Sb–As sulphides, and younger fluorite deposits. Both types link up with regional ore provinces, with the Barlet unit constituting the eastern margin of the BrioudeMassiac Sb province ( Périchaud 1980 ; Bril 1983 ), as well as being part of the Langeac–Lafayette Fluorite...
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Journal Article
Journal: Economic Geology
Published: 01 June 2004
Economic Geology (2004) 99 (4): 819–827.
... of exploited deposits of tungsten, gold, antimony, and uranium deposits (e.g., W at Leucamp-Enguialès, Au at Bourneix, Au-As at Salsigne, and Sb at Brioude-Massiac; Bouchot et al., 2000 ). Until now, syncollision ore deposits have been unknown in the Massif Central, suggesting a Variscan collisional stage...
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Journal Article
Published: 01 February 2011
The Canadian Mineralogist (2011) 49 (1): 177–194.
... of plagioclase, recrystallization of muscovite, and chloritization of biotite, garnet, and staurolite ( van Hinsberg et al. 2007 ). Circulation of Sb–As and F–Ba hydrothermal fluids, associated with development of the BrioudeMassiac Sb province and Langeac–Lafayette fluorite belt ( Bril et al. 1994...
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Journal Article
Journal: Economic Geology
Published: 01 January 2000
Economic Geology (2000) 95 (1): 143–182.
..., gnt Wf Sch Qtz n.d. Noronha (1984) Brioude-Massiac Hercynian W Sn ± Au Metased, gnt Wf ± Sch Qtz Apy Py Ap? Cst Tur Bril (1982) ; Bril and Ramboz (1982) Carrock Fell Caledonian W (Mo) Gnt, gabbro Wf (Sch) Qtz Ap Qtz Ms Ap Ball et al. (1985) , Shepherd et...
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