Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149330968> ?p ?o ?g. }
- W2149330968 endingPage "962" @default.
- W2149330968 startingPage "940" @default.
- W2149330968 abstract "Stratabound fluorite deposits occur at the unconformity between the Variscan crystalline basement and the Mesozoic sandstone, conglomerate, limestone, and dolomite rocks of the Morvan Massif in central Burgundy. This study describes their petrographic characteristics in an attempt to determine the nature and temperature of mineralizing fluids in order to better understand the fluid migrations that led to massive stratabound fluorite deposition. The general paragenesis encompasses two major mineralizing events causing a succession of fluorite, barite, and quartz in all deposits. The two mineralizing events were preceded by two corrosion (dissolution or karstification) events affecting both the dolomite host rock at Pierre-Perthuis and Marigny-sur-Yonne and the limestone host rock at Courcelles-Frémoy with the creation of 1–10 m cavities and microscopic vugs. At Antully, the blocky calcite initially cementing the sandstone was partially dissolved. Microthermometric data on aqueous two-phase inclusions attest to CaCl2-rich fluids giving rise to fluorite deposition in the Pierre-Perthuis, Courcelles-Frémoy, and Antully deposits. Homogenization temperatures range from 80 to 100 °C at Pierre-Perthuis and Courcelles-Frémoy, with sporadically higher temperatures. The range of CaCl2 contents is 6.5–15 wt.% at Pierre-Perthuis, 1.7–9.4 wt.% at Courcelles-Frémoy, and 1.6–16.3 wt.% at Antully. The thermal history of the northwestern Morvan, compiled from organic matter, clay minerals and apatite fission track data indicates that the temperatures in fluorite and barite are higher than the maximum temperature recorded in sediments. This implies deep ascendant hydrothermal brine circulation during the Early Cretaceous. The impermeable cap rock retained the ascendant hydrothermal brine and allowed the deposition of massive fluorite stratabound mineralizations." @default.
- W2149330968 created "2016-06-24" @default.
- W2149330968 creator A5003293092 @default.
- W2149330968 creator A5004741802 @default.
- W2149330968 creator A5007330247 @default.
- W2149330968 creator A5024725669 @default.
- W2149330968 creator A5051240174 @default.
- W2149330968 creator A5056473854 @default.
- W2149330968 creator A5074693918 @default.
- W2149330968 date "2016-01-01" @default.
- W2149330968 modified "2023-10-14" @default.
- W2149330968 title "Genetic constraints on world-class carbonate- and siliciclastic-hosted stratabound fluorite deposits in Burgundy (France) inferred from mineral paragenetic sequence and fluid inclusion studies" @default.
- W2149330968 cites W1964920466 @default.
- W2149330968 cites W1968809393 @default.
- W2149330968 cites W1972546814 @default.
- W2149330968 cites W1972887369 @default.
- W2149330968 cites W1979888258 @default.
- W2149330968 cites W1981519841 @default.
- W2149330968 cites W1995117655 @default.
- W2149330968 cites W1999491696 @default.
- W2149330968 cites W2002443467 @default.
- W2149330968 cites W2006174718 @default.
- W2149330968 cites W2008200349 @default.
- W2149330968 cites W2010126536 @default.
- W2149330968 cites W2011490710 @default.
- W2149330968 cites W2019486616 @default.
- W2149330968 cites W2021239497 @default.
- W2149330968 cites W2023628078 @default.
- W2149330968 cites W2024178999 @default.
- W2149330968 cites W2026086400 @default.
- W2149330968 cites W2031908820 @default.
- W2149330968 cites W2031934707 @default.
- W2149330968 cites W2036557202 @default.
- W2149330968 cites W2037347921 @default.
- W2149330968 cites W2042637615 @default.
- W2149330968 cites W2045213398 @default.
- W2149330968 cites W2048759296 @default.
- W2149330968 cites W2049269281 @default.
- W2149330968 cites W2059422304 @default.
- W2149330968 cites W2071247056 @default.
- W2149330968 cites W2078153924 @default.
- W2149330968 cites W2087999381 @default.
- W2149330968 cites W2089487085 @default.
- W2149330968 cites W2091560357 @default.
- W2149330968 cites W2095290121 @default.
- W2149330968 cites W2101020606 @default.
- W2149330968 cites W2131105105 @default.
- W2149330968 cites W2145604970 @default.
- W2149330968 cites W2152776238 @default.
- W2149330968 cites W2160970319 @default.
- W2149330968 cites W2162115842 @default.
- W2149330968 cites W2169757325 @default.
- W2149330968 cites W2315208883 @default.
- W2149330968 cites W2325737904 @default.
- W2149330968 cites W2335030817 @default.
- W2149330968 cites W2335955887 @default.
- W2149330968 cites W2613417660 @default.
- W2149330968 doi "https://doi.org/10.1016/j.oregeorev.2015.09.013" @default.
- W2149330968 hasPublicationYear "2016" @default.
- W2149330968 type Work @default.
- W2149330968 sameAs 2149330968 @default.
- W2149330968 citedByCount "14" @default.
- W2149330968 countsByYear W21493309682018 @default.
- W2149330968 countsByYear W21493309682019 @default.
- W2149330968 countsByYear W21493309682020 @default.
- W2149330968 countsByYear W21493309682021 @default.
- W2149330968 countsByYear W21493309682022 @default.
- W2149330968 countsByYear W21493309682023 @default.
- W2149330968 crossrefType "journal-article" @default.
- W2149330968 hasAuthorship W2149330968A5003293092 @default.
- W2149330968 hasAuthorship W2149330968A5004741802 @default.
- W2149330968 hasAuthorship W2149330968A5007330247 @default.
- W2149330968 hasAuthorship W2149330968A5024725669 @default.
- W2149330968 hasAuthorship W2149330968A5051240174 @default.
- W2149330968 hasAuthorship W2149330968A5056473854 @default.
- W2149330968 hasAuthorship W2149330968A5074693918 @default.
- W2149330968 hasBestOaLocation W21493309681 @default.
- W2149330968 hasConcept C112764850 @default.
- W2149330968 hasConcept C127313418 @default.
- W2149330968 hasConcept C151730666 @default.
- W2149330968 hasConcept C154401813 @default.
- W2149330968 hasConcept C156622251 @default.
- W2149330968 hasConcept C17409809 @default.
- W2149330968 hasConcept C191897082 @default.
- W2149330968 hasConcept C192562407 @default.
- W2149330968 hasConcept C199289684 @default.
- W2149330968 hasConcept C26687426 @default.
- W2149330968 hasConcept C2776062231 @default.
- W2149330968 hasConcept C2776152364 @default.
- W2149330968 hasConcept C2776268066 @default.
- W2149330968 hasConcept C2777081348 @default.
- W2149330968 hasConcept C2777640183 @default.
- W2149330968 hasConcept C2780181037 @default.
- W2149330968 hasConcept C2780191791 @default.
- W2149330968 hasConcept C2781139676 @default.
- W2149330968 hasConcept C59235061 @default.
- W2149330968 hasConceptScore W2149330968C112764850 @default.
- W2149330968 hasConceptScore W2149330968C127313418 @default.