An unusual, muddy, epeiric carbonate reservoir: The Lower Muschelkalk (Middle Triassic) of the Netherlands

AAPG Bulletin ◽  
2006 ◽  
Vol 90 (1) ◽  
pp. 61-89 ◽  
Author(s):  
Ravi Borkhataria ◽  
Thomas Aigner ◽  
Koos J.C.P. Pipping
Keyword(s):  
The Netherlands ◽  
Middle Triassic ◽  
Carbonate Reservoir ◽  
Lower Muschelkalk

Diagenesis and its impact on a microbially derived carbonate reservoir from the Middle Triassic Leikoupo Formation, Sichuan Basin, China

AAPG Bulletin ◽  
2018 ◽  
Vol 102 (12) ◽  
pp. 2599-2628 ◽  
Author(s):  
Lei Jiang ◽  
Suyun Hu ◽  
Wenzhi Zhao ◽  
Zhaohui Xu ◽  
Shuyuan Shi ◽  
...  
Keyword(s):  
Sichuan Basin ◽  
Middle Triassic ◽  
Carbonate Reservoir ◽  
Leikoupo Formation

scholarly journals A tetrapod swimming traceway from the Triassic of Winterswijk, the Netherlands

2017 ◽  
Vol 96 (3) ◽  
pp. 273-277 ◽  
Author(s):  
Anne S. Schulp ◽  
Remco W. Bleeker ◽  
Adam Haarhuis ◽  
Edwin van Spronsen ◽  
Melanie A. D. During ◽  
...  
Keyword(s):  
The Netherlands ◽  
Middle Triassic ◽  
Lateral Current ◽  
The Asymmetry ◽  
East West

AbstractWe describe a tetrapod swimming traceway from the Middle Triassic Vossenveld Formation of the Netherlands. Forty-five individual traces, each consisting of two parallel claw drag marks, were followed over 9 m in a roughly east–west direction. The asymmetry of the traceway geometry indicates the trace maker negotiated a lateral current. The trace maker could not be identified, but the traces described here are markedly different fromDikoposichnustraces attributed to swimming nothosaurs.

scholarly journals New geological data (Middle Triassic, Rhaetian-Liassic and Oligocene) of the Winterswijk quarry, the eastern Netherlands

2005 ◽  
Vol 84 (4) ◽  
pp. 409-413 ◽  
Author(s):  
G.F.W. Herngreen ◽  
J.H.A. van Konijnenburg - van Cittert ◽  
H.W. Oosterink
Keyword(s):  
Middle Triassic ◽  
Geological Data ◽  
Small Interval ◽  
Marine Clay ◽  
Black Clay ◽  
Lower Oligocene ◽  
Clay Deposits ◽  
Shale Formation ◽  
First Time ◽  
Lower Muschelkalk

AbstractThe present publication deals with recent palynological results of a relatively small interval of Muschelkalk and exposures of the overlying clay deposits in the Winterswijk quarries. For the first time the Lower Muschelkalk Member in the Netherlands could be independently dated as Bithynian (Anisian, Middle Triassic). Contrary to widely accepted opinions the overlying almost black clay deposit is not Liassic but Rhaetian in age and it is assigned to the Sleen Shale Formation. This marginal marine clay which pinches out to the south, is in turn overlain by a light gray, full-marine Lower-Oligocene clay of the Rupel Formation. An anomalous occurrence of Liassic clay is now attributed to subrosion of Röt salt followed by collapse of the overlying Muschelkalk, Rhaetian and Lias strata.

Probable remains of jellyfish (Cnidaria, Scyphozoa) from the lower Middle Triassic (Anisian) of Winterswijk, eastern Netherlands

2013 ◽  
Vol 92 (1) ◽  
pp. 61-67 ◽  
Author(s):  
H.W. Oosterink ◽  
H. Winkelhorst
Keyword(s):  
Middle Triassic ◽  
Lower Muschelkalk

AbstractDuring recent years, regular round structures have been collected from the top of Bed 12 of the Vossenveld Formation (Lower Muschelkalk, lower Middle Triassic, Anisian) in the Winterswijk area, eastern Netherlands. These are here illustrated and described as probable remains of jellyfish.

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