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Bosmoreau Basin

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Journal Article
Journal: Geology
Published: 01 July 1998
Geology (1998) 26 (7): 627–630.
... at the base of the sedimentary pile in the Bosmoreau basin provide an age of 332 ± 4 Ma, identical to the 333 ± 2 Ma age obtained from a rhyolitic lava sampled in the Decazeville basin. In addition, both volcanic rocks contain inherited or xenocrystic zircons, reflecting the ages of the basement and/or source...
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Paleogeography of tropical Pangea.  A ) Around 300 Ma.  B ) Detail showing ...
Published: 28 June 2022
= Bifertengrätli; BL = Blanice; BM = Bosmoreau; BO = Boskovice; BR = Brécy; BS = Bristol-Somerset Coalfield; BU = Buçaco; BÜ = Bükks Mountains; CA = Cantabrian Mountains basins; CC = Castellar-Camprodón; CL = Castejón-Laspaúles; CO = Contres; CV = Central Vosges basins (Saint Dié, Villé, Saint-Hyppolyte); DD
Journal Article
Published: 01 October 2015
Bulletin de la Société Géologique de France (2015) 186 (6): 429–450.
... of the Velay dome in Stephanian times (around 300 Ma, Ar-Ar ages from Costa [1991] ; n°21 in fig. 1 ). More recently, Bruguier et al. [2003] dated fine-grained sediments of the Bosmoreau basin (n°15), showing that it was formed in close relationship with the Argentat fault according to two distinct...
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Journal Article
Published: 01 January 2009
Journal of the Geological Society (2009) 166 (1): 101–114.
... Viséan to Stephanian: pinpointing a two-stage basinal evolution in the Variscan belt. A case study from the Bosmoreau basin (French Massif Central) and its geodynamic implications International Journal of Earth Sciences 2003 92 338 347 Bussy F. Cadoppi P. U–Pb zircon dating...
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Journal Article
Published: 01 September 2008
Bulletin de la Société Géologique de France (2008) 179 (5): 491–502.
... by a few thin layers of tuffs intercalated in lacustrine to deltaic continental sediments. The Argentat fault is a 160 km-long curved fault in the western part of the Massif central, running between the Bosmoreau Carboniferous basin to the north and the Decazeville basin to the south (fig. 1...
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Journal Article
Journal: PALAIOS
Published: 28 June 2022
PALAIOS (2022) 37 (6): 251–291.
... = Bifertengrätli; BL = Blanice; BM = Bosmoreau; BO = Boskovice; BR = Brécy; BS = Bristol-Somerset Coalfield; BU = Buçaco; BÜ = Bükks Mountains; CA = Cantabrian Mountains basins; CC = Castellar-Camprodón; CL = Castejón-Laspaúles; CO = Contres; CV = Central Vosges basins (Saint Dié, Villé, Saint-Hyppolyte); DD...
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Journal Article
Published: 23 September 2020
Bulletin de la Société Géologique de France (2020) 191 (1): 25.
... with the emplacement of rhyolite at the onset of extension ( Bonijoly and Castaing, 1984 ; Joly et al. , 2008 , 2009 ; Lapierre et al. , 2008 ; Thiéry et al. , 2009 ). Scarce U-Pb data indicate an onset of deposition in some basins as early as 330 Ma (Bosmoreau and Decazeville Basins), but most ash beds yield...
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Journal Article
Published: 18 October 2021
Bulletin de la Société Géologique de France (2021) 192 (1): 42.
... . https://doi.org/10.1038/nphys1201 . Bruguier O , Becq-Giraudon JF , Clauer N , Maluski H. 2003 . From late Visean to Stephanian: Pinpointing a two-stage basinal evolution in the Variscan belt. A case study from the Bosmoreau basin (French Massif Central) and its...
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Series: Geological Society, London, Geology of Series
Published: 01 January 2008
DOI: 10.1144/CEV1P.9
EISBN: 9781862393929
... in terms of their basin fill (thick clastic successions, widespread volcanic units) and their close association with faults ( Bruguier et al. 1998 ). A typical example is the Bosmoreau Basin, a small graben filled with continental Carboniferous-age sediments and located in the NW part of the Massif...
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Series: Geological Society, London, Special Publications
Published: 01 January 2004
DOI: 10.1144/GSL.SP.2004.223.01.05
EISBN: 9781862394711
... by the volcano-sedimentary series of the Loire Graben ( Faure 1995 ), north of the St. Etienne Basin ( Fig. 3 , Table 1 ). This is corroborated by U–Pb dates on zircons from volcano-sedimentary deposits locally preserved beneath two Stephanian basins, Decazeville (333 ± 2 Ma) and Bosmoreau-les-Mines (332 ± 4 Ma...
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Series: Geological Society, London, Memoirs
Published: 01 January 2006
DOI: 10.1144/GSL.MEM.2006.032.01.22
EISBN: 9781862394070
... of a tuff (332 ± 4 Ma) and a rhyolite flow (333 ± 2 Ma) at the base of, respectively, the Bosmoreau and Decazeville basins showed that some of the sediments and volcanic rocks, previously thought to be of Stephanian age, were actually deposited in the late Viséan ( Bruguier et al . 1998 ). Permian basins...
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Series: Geological Society, London, Special Publications
Published: 01 January 2004
DOI: 10.1144/GSL.SP.2004.223.01.03
EISBN: 9781862394711
... & Fuchs 1989 ). However, U-Pb zircon dating of a tuff (332 ± 4 Ma) and a rhyolite flow (333 ± 2 Ma) at the base of, respectively, the Bosmoreau and Decazeville basins ( Fig. 13 ) showed that some of the sediments and volcanic rocks, previously thought to be of Stephanian age, were actually deposited...
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Series: SEPM Concepts in Sedimentology and Paleontology
Published: 01 January 2013
DOI: 10.2110/sepmcsp.11.099
EISBN: 9781565762893
..., 3°E), Stephanian from the Doyet-Montvicq Coalfield (C226: 46°N, 3°E), Stephanian from the Commentry Coalfield (C227: 46°N, 3°E), Stephanian from the Ahun Coalfield (C228: 46°N, 2°E), Stephanian from the Bosmoreau Coalfield (C229: 46°N, 2°E), Stephanian from the Grand Chenal Basin (C230: 46°N, 3°E...
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