References of "Poty, Edouard"
     in
Bookmark and Share    
Full Text
Peer Reviewed
See detailAn Exceptional Lower Carboniferous Historical Heritage Stone from Belgium, the ‘Pierre de Meuse’
Dreesen, Roland; Poty, Edouard ULiege; Marion, Jean-Marc ULiege et al

in Geoheritage (2021), 13

Detailed reference viewed: 35 (8 ULiège)
Full Text
Peer Reviewed
See detailThe Devonian–Carboniferous boundary in Belgium and surrounding areas
Denayer, Julien ULiege; Prestianni, Cyrille ULiege; Mottequin, Bernard et al

in Palaeobiodiversity and Palaeoenvironments (2020)

Detailed reference viewed: 58 (9 ULiège)
Full Text
Peer Reviewed
See detailTaxonomy and evolution of late Tournaisian and Viséan (early Carboniferous) Heterostrotioninae (Rugosa, Anthozoa) from SE China
Denayer, Julien ULiege; Xu, Shaochun; Poty, Edouard ULiege et al

in Journal of Systematic Palaeontology (2020), 18(10), 843-872

Detailed reference viewed: 27 (2 ULiège)
Full Text
Peer Reviewed
See detailAn attempt of time calibration of the Tournaisian and Viséan stages (Lower and Middle Mississippian) based on long duration orbitally forced sequences
Poty, Edouard ULiege; Mottequin, Bernard; Denayer, Julien ULiege

in Kölner Forum für Geologie und Paläontologie (2019), 23

Detailed reference viewed: 22 (6 ULiège)
Full Text
Peer Reviewed
See detailRevision of the Devonian-Carboniferous Boundary in Belgium and surrounding areas: a scenario
Denayer, Julien ULiege; Prestianni, Cyrille ULiege; Mottequin, Bernard et al

in Kölner Forum für Geologie und Paläontologie (2019), 23

Detailed reference viewed: 32 (9 ULiège)
Full Text
Peer Reviewed
See detailField trip A1: The Uppermost Devonian and Lower carboniferous in the type area of Southern Belgium
Denayer, Julien ULiege; Prestianni, Cyrille ULiege; Mottequin, Bernard et al

in Kölner Forum für Geologie und Paläontologie (2019), 24

Detailed reference viewed: 59 (5 ULiège)
Full Text
Peer Reviewed
See detailEvent stratigraphy accross the DevonianCarboniferous – New views from the shelf
Denayer, Julien ULiege; Mottequin, Bernard; Prestianni, Cyrille ULiege et al

Conference (2018)

Detailed reference viewed: 39 (7 ULiège)
Full Text
Peer Reviewed
See detailin and out-of sequence event stratigraphy across the Devonian-Carboniferous Boundary - a view from the shelf in S Belgium
Denayer, Julien ULiege; Mottequin, Bernard; Prestianni, Cyrille ULiege et al

in 33rd International Meeting of Sedimentology - 16ème Congrès français de sédimentologie : Abstract book (2017, October)

Detailed reference viewed: 19 (3 ULiège)
Full Text
Peer Reviewed
See detailDevelopment and decease of the so-called Frasnian reefs in the Frasnian of Belgium
Poty, Edouard ULiege; Denayer, Julien ULiege; Mottequin, Bernard ULiege

in 33rd International Meeting of Sedimentology - 16ème Congrès français de sédimentologie : Abstrcat Book (2017, October)

Detailed reference viewed: 29 (3 ULiège)
Full Text
Peer Reviewed
See detailThe Dinantian (Mississippian) succession of southern Belgium and surrounding areas: stratigraphy improvement and inferred climate reconstruction
Poty, Edouard ULiege

in Geologica Belgica (2016), 19(1-2), 177-200

The interactions between sea-level changes, local and global tectonics, and palaeoclimates have influenced the sedimentary deposition and the stratigraphy of the Belgian Dinantian. This paper emends the ... [more ▼]

The interactions between sea-level changes, local and global tectonics, and palaeoclimates have influenced the sedimentary deposition and the stratigraphy of the Belgian Dinantian. This paper emends the Belgian Dinantian sequence stratigraphy pattern and the third-order sequence 4 is divided into two sequences (4A, 4B). We also confirm that the sudden sea-level drop corresponding to the Hangenberg Sandstone at the Devonian – Carboniferous transition does not correspond to a third-order sequence boundary, but to an out-of-sequence event. The stratigraphy of the Tournaisian in the Namur, South Avesnois and Vesdre – Aachen sedimentation areas is clarified and leads to restrict the latter area to the Aachen vicinity only. The shape of the Namur – Dinant basin is revised and shows a migration of the depocenter northward during Dinantian times. During the Tournaisian, precession cycles are well developed and correspond to alternations of monsoon and dryer climates, without marked changes in the sea level. However, superimposed on these alternations, the Tournaisian third-order sequences recorded higher sea-level variations, which are considered to be due to glacio- eustatism, indicating long-duration period of ice formation. The very strong fall in the sea-level at the Tournaisian – Viséan boundary is considered to record the development of an ice-cap and to a heralding change to the Carboniferous climate with glaciations. From that time (sequence 5), marked eccentricity parasequences developed during the Viséan, recording alternating shorter interglacial-glacial periods. Thus, the onset of the Carboniferous glaciations is as early as the Early Viséan and not in the Late Viséan as usually considered. [less ▲]

Detailed reference viewed: 122 (8 ULiège)
Full Text
See detailThe Hangenberg Sandstone Event proposed for a new definition of the D/C Boundary
Poty, Edouard ULiege; Denayer, Julien ULiege; Mottequin, Bernard et al

in A new look on the Devonian-Carboniferous Boundary (2016)

Detailed reference viewed: 30 (1 ULiège)
Full Text
Peer Reviewed
See detailRoyseux: a palaeobiodiversity hotspot in the Late Viséan (Carboniferous) of Belgium
Denayer, Julien ULiege; Aretz, Markus; Poty, Edouard ULiege et al

in Geologica Belgica (2016), 19(1-2), 7-20

Detailed reference viewed: 35 (4 ULiège)
See detailIntroduction: 2. La géologie du promontoire du Rocher du Vieux-Château
Marion, Jean-Marc ULiege; Poty, Edouard ULiege

in Delye, Emmanuel (Ed.) Les fortifications celtiques et carolingiennes du Rocher du Vieux-Château à Pont-de-Bonne (Modave, Belgique) (2016)

The archaeological circle Hesbaye Condroz (ACHC) undertook in 2004 a program of excavation of the fortifications of the "Rocher du Vieux-Château" in Pont-de-Bonne (Modave, Belgium), following a project ... [more ▼]

The archaeological circle Hesbaye Condroz (ACHC) undertook in 2004 a program of excavation of the fortifications of the "Rocher du Vieux-Château" in Pont-de-Bonne (Modave, Belgium), following a project started in 2001. The development of the site has been focused on 3 points: the restoration of a calcareous grassland with sheep grazing to limit thorny, the cutting of the edges of the site and of some nice lansdscape perspectives to include the creation of a tourist trail and finally, an archaeological component that identifies at best the successive occupations at the top of the spur. [less ▲]

Detailed reference viewed: 109 (10 ULiège)
See detailEarly Carboniferous events along the north-eastern Gondwanan margin: an example from the Mobarak Formation of the Central Alborz Mountains, Northern Iran.
Sardar Abadi, Mehrdad ULiege; Da Silva, Anne-Christine ULiege; Poty, Edouard ULiege et al

Poster (2015, July 14)

The transition from the Late Devonian to the Early Carboniferous was marked by tectonic events, environmental change and global oceanic biological turnover that influenced sedimentary regimes. The end ... [more ▼]

The transition from the Late Devonian to the Early Carboniferous was marked by tectonic events, environmental change and global oceanic biological turnover that influenced sedimentary regimes. The end-Devonian faunal extinction event, for example, eliminated most of the reef building taxa, which, coupled with an increasing rate of subsidence in response to the opening of the Paleo–Tethys and a sea-ward shift of carbonate factories during the Lower Carboniferous, led to the formation of extensive carbonate ramp platforms along the Laurasian and Gondwanan margins. This development has already been reported from the western Gondwanan and southern Laurasian margins but not from northern to north-eastern Gondwanan margin yet. We aim to improve the knowledge on the main factors controlling the development and growth of carbonate ramps during the Lower Carboniferous by examining the Alborz basin along the northern margin of Gondwana. The Lower Carboniferous Mobarak Formation records the development of a storm-sensitive pervasive carbonate factory on the southern Paleo-Tethys passive margin following the opening of the Paleo-Tethys Ocean into the Alborz basin along the northern margin of Gondwana. Four outcrops in the central Alborz Mountains were studied: the Jaban, Aroo, Shahmirzad and Labnesar sections. Four events have been described as the principal factors controlling carbonate platform evolution in the Lower Carboniferous: (1) A transgression linked to global temperature rise in the Early Tournaisian (Middle Hastarain) resulted in the formation of thick-bedded argillaceous limestones. This interval is represented by massive beds of dark mudstones–wackestones to packstones that laterally interfinger with finely laminated limestones, and with bed thickness ranging on the centimeter to meter scale. This interval correlates with Lower Tournaisian nodular to argillaceous limestones of the Moravia Basin (Czech Republic), the Rhenish Slate Mountains (Poland) and the Dinant Basin (Belgium). (2) Late Hastarian–Early Ivorian glaciations were identified in Southern Gondwana but had not been evidenced in Northern Gondwana yet. This glaciation regime is recorded through the appearance of inner-ramp channel-form facies in mid– and outer-ramp settings. (3) During Late Ivorian–Early Visean?, a differentiation block faulting regime along the basin’s margin caused uplift of the westernmost parts of the Alborz basin and resulted in a sub-marine collapse in the eastern part of the central basin. This caused vast sub-aerial exposure and brecciation the top of the Mobarak Formation at the Jaban and Aroo sections. The sub-marine collapse was recorded through the occurrence of Zoophycos bearing fine-grained limestones in the top of the Labnesar and Shahmirzad sections. (4) Tectonic activity that coincided with considerable and abrupt sea level falls as an indirect consequence of the Viséan and Serpukhovian glaciations phases. This progressive sea level drop led to the stagnation of the carbonate factory, which is expressed as an erosional surface at the top of the Mobarak Formation. [less ▲]

Detailed reference viewed: 69 (5 ULiège)
Full Text
See detailOnset, growth, decline and decease of the Frasnian reefs and carbonate platform in the Frasnian of Belgium
Poty, Edouard ULiege; Denayer, Julien ULiege; Mottequin, Bernard

in Bernecker, Michaela (Ed.) 12th International Symposium on Fossil Cnidaria and Porifera 2015 - Abstract Volume (2015, February)

Detailed reference viewed: 28 (1 ULiège)
Peer Reviewed
See detailForaminiferal proliferation in the Alborz basin (Northern Iran): global response to Carboniferous glaciations
Sardar Abadi, Mehrdad ULiege; Da Silva, Anne-Christine ULiege; Kulagina, E et al

in IGCP 596 - SDS Symposium: Climate change and Biodiversity patterns in the Mid-Palaeozoic. STRATA. (2015)

Detailed reference viewed: 27 (2 ULiège)
Full Text
Peer Reviewed
See detailCatalogue of the types and illustrated specimens recovered from the ‘black marble’ of Denée, a marine conservation-Lagerstätte from the Mississippian of southern Belgium
Mottequin, Bernard ULiege; Poty, Edouard ULiege; Prestianni, Cyrille ULiege

in Geologica Belgica (2015)

The Viséan ‘black marble’ of Denée is one of the best preserved Mississippian fossil assemblages. This Lagerstätte is famous for the exceptional preservation of several groups of macro-organisms (fishes ... [more ▼]

The Viséan ‘black marble’ of Denée is one of the best preserved Mississippian fossil assemblages. This Lagerstätte is famous for the exceptional preservation of several groups of macro-organisms (fishes, echinoids, graptolites). However, only a part of the fauna has received attention from specialists and most of the phyla may benefit from a modern revision based on new investigative techniques such as 3D imagery and CT-scanning. Almost all the specimens illustrated in the literature have been traced and we present here a comprehensive catalogue of this material. Representatives of several minor groups are photographically illustrated for the first time as well as five emblematic specimens of the styracopterid genus Benedenius (Pisces). For purposes of nomenclatural formality, the lectotypes of Benedenius deneensis Traquair (in de Koninck, 1878), B. soreili Fraipont, 1890, Oligoporus soreili Fraipont, 1904, Taeniaster? fournieri Fraipont, 1904, and Scaphiocrinus longicaudatus Fraipont, 1904 are here selected. [less ▲]

Detailed reference viewed: 94 (4 ULiège)
Full Text
See detailA Lower Tournaisian (Hastarian) silicified brachiopod-coral fauna from South Belgium
Denayer, Julien ULiege; Mottequin, Bernard; Poty, Edouard ULiege

in Bernecker, Michaela (Ed.) 12th International Symposium on Fossil Cnidaria and Porifera 2015 - Abstract Volume (2015)

Detailed reference viewed: 32 (1 ULiège)
Full Text
Peer Reviewed
See detailOrbitally forced sequences and climate reconstruction around the Devonian–Carboniferous boundary, and the Hangenberg Extinction Event
Poty, Edouard ULiege; Mottequin, Bernard; Denayer, Julien ULiege

in Strata. Série 1 : Communications (2015), 16

Detailed reference viewed: 36 (0 ULiège)