Herouval zone

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Journal Article
Published: 01 January 1953
Bulletin de la Société Géologique de France (1953) S6-III (4-6): 503–508.
...Yolande Le Calvez; Leon Feugueur Abstract Lists Eocene foraminifers collected from the Herouval zone at Herouval, Oise, France, notes their relative abundance, and describes two new species (Spiroloculina morelleti and Discorbis herouvalensis). The presence of species which had disappeared...
Journal Article
Published: 01 January 1944
Bulletin de la Société Géologique de France (1944) S5-XIV (7-9): 375–380.
...L. L. Feugueur Abstract Discusses the occurrence, stratigraphic position and relations, and the faunal assemblages of Cuisian deposits of the Herouval zone (Tertiary) at two localities in the Vexin region, France. GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data...
Journal Article
Published: 01 February 1976
Journal of the Geological Society (1976) 132 (1): 85–102.
... formations by the sill complex. It consists of c. 30 m of grey sandy shales with calcareous nodules. At the top of the shales is an ammonite horizon referred by Dr J. Hancock to the sub-zone ManteUiceras saxbii of the British zone mantelli, which places the beds precisely in the middle of the lower...
Series: Geological Society, London, Special Reports
Published: 01 January 2016
DOI: 10.1144/SR27.11
EISBN: 9781862397071
... (Zones PT6-PT9). The record of Euchilotheca succincta at Herouval in the Sables d’Herouval (Janssen & King 1988) probably indicates Subzone PT9b, but this could be a contaminant from the overlying Glauconie Grossiere (early Lutetian). Magnetostratigraphy: The lower part of the Sables de Pierre...