one publication added to basket [231751] | Oxyhexactines de Lyssakides (Spongiaires Hexactinellides) dans des préparations palynologiques de Rhétien (Trias Terminal) de l'Est de la France
Vachard, D.; Roche, M (1996). Oxyhexactines de Lyssakides (Spongiaires Hexactinellides) dans des préparations palynologiques de Rhétien (Trias Terminal) de l'Est de la France. Géobios 29(2): 171-176. dx.doi.org/10.1016/S0016-6995(96)80042-8
In: Géobios. Association Européenne de Paléontologie: Lyon. ISSN 0016-6995; e-ISSN 1777-5728, more
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Keywords |
Geological time > Phanerozoic > Geological time > Mesozoic > Triassic > Triassic, Upper > Rhaetian Porifera [WoRMS] Europe, France [Marine Regions] Marine/Coastal |
Author keywords |
sponge spicules; palynofacies; shales; Rhaetian; Paris Basin; Uppermost Triassic |
Abstract |
A taphocenosis with pyritized microscleres spicules of hexactinellid sponges, associated with acritarchs and dinoflagellate cysts, allows precise determination of biosedimentological conditions prevaling during deposition of a facies of the Rhaetian Sandstones from the Paris Basin. |
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