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Posidonienschiefer

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Journal Article
Journal: PALAIOS
Published: 01 September 1989
PALAIOS (1989) 4 (4): 330–342.
Journal Article
Published: 01 September 2004
Journal of Paleontology (2004) 78 (5): 973–988.
...F. ROBIN O'KEEFE Abstract This paper offers a preliminary description of a plesiosaur (Reptilia: Sauropterygia) from the Lower Toarcian Posidonienschiefer near the village of Holzmaden in Baden-Württemberg, Germany, and discusses its phylogenetic relevance. This new taxon, Plesiopterys wildi new...
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Journal Article
Published: 01 May 2004
Journal of the Geological Society (2004) 161 (3): 353–364.
... as well as other OAEs of the early Toarcian (Posidonienschiefer Event) and early Aptian (Selli Event). In particular, methyl isobutyl (Me, i -Bu) maleimide, on structural grounds, appears to be diagnostic of green sulphur bacteria. This compound occurs in five of seven examined marls that record the early...
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Journal Article
Published: 01 September 1998
Bulletin de la Société Géologique de France (1998) 169 (5): 681–687.
... with there having been a much higher level of atmospheric CO 2 . The degree of oxygenation of the sea bed has been the subject of a number of intensive studies, most notably for the inferred oxygen-deficient environments of the German Posidonienschiefer, the Swiss Opalinus Clay and the English Kimmeridge Clay...
Journal Article
Journal: Geology
Published: 01 October 1988
Geology (1988) 16 (10): 908–911.
...Charles E. Savrda; David J. Bottjer Abstract A concretionary limestone bed and subjacent black laminated shales examined within the upper part of the Jurassic Posidonienschiefer in the Holzmaden area of southern Germany contain trace fossils that are derived exclusively from an overlying...
Image
(a) The mudstone core plugs were collected from the same horizon in the str...
in > Geophysics
Published: 31 December 2019
Europe, comprising the (sub)surface of the UK (WMF), the Netherlands (PSF), Germany (Posidonienschiefer), and France (Schistes Carton). Modified after Frimmel et al. (2004) and Douma et al. (2017) .
Image
Figure  1 — 1,  Juracyclus posidoniae  n. gen. and sp., SMNS 65488, holotyp...
Published: 01 January 2007
Figure 1 — 1, Juracyclus posidoniae n. gen. and sp., SMNS 65488, holotype. Lower Jurassic, Posidonienschiefer Formation (‘Posidonia Shale’), ‘Unterer Stein’ bed, Harpoceras falciferum Zone, Gomaringen near Tübingen, southwestern Germany. Magnification, ×4. 2, Halicyne agnota ( Meyer, 1838
Image
Maps showing palaeogeography during the Toarcian OAE (adapted from  Scotese...
Published: 01 May 2004
. ♦, Posidonienschiefer, SW Germany, where high molecular weight porphyrins and derivatives of isorenieratene and chlorobactene have been found.
Image
Palaeogeographical map for the Toarcian showing the location of lower Toarc...
Published: 01 December 2007
) and Jenkyns et al . (2001) . Labelled localities: 1, Yorkshire Coast, England (Jet Rock); 2, Dotternhausen, Germany (Posidonienschiefer); 3, France (Schistes Cartons); 4, Peniche, Portugal; 5, Mochras borehole, Wales; 6, Belluno Trough, Italy; A, Bornholm, Denmark; a, Japan.
Journal Article
Published: 01 January 2007
Journal of Paleontology (2007) 81 (1): 213–215.
...Figure 1 — 1, Juracyclus posidoniae n. gen. and sp., SMNS 65488, holotype. Lower Jurassic, Posidonienschiefer Formation (‘Posidonia Shale’), ‘Unterer Stein’ bed, Harpoceras falciferum Zone, Gomaringen near Tübingen, southwestern Germany. Magnification, ×4. 2, Halicyne agnota ( Meyer, 1838...
FIGURES
Journal Article
Published: 01 March 2001
Geological Magazine (2001) 138 (2): 228–229.
..., Indiana (Chapter 18), the locality which also prompted the concept of tiering among stalked crinoids. Jurassic localities include the Posidonienschiefer with Seirocrinus preserved attached to floating logs, and the Solnhofen Plattenkalk with Seirocrinus preserved attached to floating logs...
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP434.2
EISBN: 9781862391581
..., permitting a rare insight into plesiosaur and ichthyosaur taphonomy. Previous studies were limited primarily to two other Jurassic units: the Oxford Clay and the Posidonienschiefer Formation ( Martill 1985 , 1986 , 1993 ). However, the material upon which these studies were based was collected decades ago...
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Journal Article
Journal: Paleobiology
Published: 06 November 2015
Paleobiology (2016) 42 (1): 117–126.
... (Ichthyosauria, Reptilia) aus dem süddeutschen Posidonienschiefer (Unterer Jura) mit Bemerkungen über den Magen der Ichthyosaurier . Stuttgarter Beiträge zur Naturkunde Serie B (Geologie und Paläontologie) 155 : 1 – 19 . Boulila S...
FIGURES
Journal Article
Published: 01 February 1993
Journal of the Geological Society (1993) 150 (1): 187–191.
... Posidonienschiefer des oberen Lias von Württembergs Palaeontographica 1921 64 1 43 Jefferies R. P. S. Minton P. The mode of life of two Jurassic species of ‘Posidonia’ (Bivalvia) Paleontology 1965 8 156 185 Kauffman E. G. Benthic environments and paleoecology...
Journal Article
Journal: PALAIOS
Published: 01 October 2000
PALAIOS (2000) 15 (5): 492–493.
... Coast of Southern England (Simms); the Posidonia Shale (Posidonienschiefer) of Southern Germany with its long-stemmed Seirocrinus attached to logs (Hess); Middle Jurassic deposits of Southern England (Simms) and Northern Switzerland (Hess); and finally the famous Upper Jurassic Solnhofen limestone...
Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP455.13
EISBN: 9781786203366
... , 1991 ; Unwin 2005 ; Frey & Tischlinger 2012 ; Witton 2013 ), had almost exclusively been reported from lagoonal and shallow marine sequences such as the Posidonienschiefer ( Padian 2008 ) and Solnhofen Limestone of Germany ( Wellnhofer 1975 ), the Alum Shale Member of the Whitby Mudstone...
FIGURES
Journal Article
Journal: PALAIOS
Published: 01 May 2015
PALAIOS (2015) 30 (5): 353–361.
... of an ichthyosaur carcass above the sediment-water interface from the Posidonia Shale (German Posidonienschiefer ), a conservation Lagerstätte famous for its exceptional preservation of complete, undisturbed fossil organisms. Second, this study provides an example of a relatively large event community preserved...
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Journal Article
Published: 01 May 2001
Proceedings of the Yorkshire Geological Society (2001) 53 (3): 231–236.
... , E. G. 1981 . Ecological reappraisal of the German Posidonienschiefer . In: Gray , J. B. & Berry , W. B. N. (eds) Communities of the past . Hutchinson Ross , Stroudsberg , 311 – 382 . Kenig , F. , Hayes , J. M. , Popp , B. N. & Summons , R. E. 1994...
Journal Article
Published: 01 May 2003
Journal of the Geological Society (2003) 160 (3): 341–343.
... ( Riegraf 1985 ) occurs towards the top of the semicelatum Subzone, which is coincident with the most organic-rich part of the Posidonienschiefer. This is an equivalent facies to the Jet Rock of the Whitby Mudstone Formation and the reported ‘event’ in the Creux de l'ours section ( Mettraux et al . 1986...
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Journal Article
Published: 31 May 2017
Canadian Journal of Earth Sciences (2017) 54 (7): 714–719.
... with the Toarcian Oceanic Anoxic Event, first occurring in the Fleins bed of the Posidonienschiefer Formation (Bed number εII 3 ; tenuicostatum Zone, late semicelatum Subzone: Maxwell and Stumpf 2017 ). The ammonites recovered from the locality of UALVP 17750 are suggestive of a tenuicostatum Zone (lowermost...
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