Search results for "Flints"

showing 2 items of 2 documents

Flore turonienne des silex fossilifères de Châtellerault (Ouest de la France)

2018

International audience; Three new localities yielding fossiliferous flints are reported from the Châtellerault area (Vienne, western France). They include one archaeological site (La Grande Vallée) and two zones with alterite deposits (L’Aunas and Les Bariollières). Broken surfaces of flint nodules show co-occurrence of marine invertebrates such as bryozoans, echinoids (Micraster Agassiz, Orthopsis Cotteau), gastropods (Acteonella d’Orbigny), rudists, and sponges. The association of Acteonella, Micraster and Orthopsis confirms the Turonian age (Upper Cretaceous) of the fossil assemblage. The marine invertebrates co-occur with plant macroremains including fragments of conifer leafy axes such…

0106 biological sciences010506 paleontologyFloraAngiosperms[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and PrehistoryPlantes010603 evolutionary biology01 natural sciencesBrachyphyllumPaleontologyAssemblage (archaeology)Invertébrés marins14. Life underwaterCrétacé supérieur0105 earth and related environmental sciencesInvertebrateMarinebiologyGeneral EngineeringMarine invertebratesPlantes Conifères Angiospermes Invertébrés marins Silex Crétacé supérieur ViennePlants15. Life on landinvertebratesbiology.organism_classificationCretaceousConifèresConifersSilexVienne[ SHS.ARCHEO ] Humanities and Social Sciences/Archaeology and PrehistoryRudistsAngiospermesUpper CretaceousMicrasterPlants Conifers Angiosperms Marine invertebrates Flints Upper Cretaceous VienneFlintsGeologyComptes Rendus Palevol
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Towards a new methodology of studying flints, by using GIS and a georeferenced database in the South of France

2014

International audience; Towards a new methodology of studying flints, by using GIS and a georeferenced database in the South of France

SouthTowards[SHS.ARCHEO] Humanities and Social Sciences/Archaeology and Prehistorygeoreferenced[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and PrehistorystudyingmethodologyFranceflintsdatabaseusing
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