Browsing Norwegian Geotechnical Institute (NGI) Digital Archive by Author "Paumard, Victorien"
Now showing items 1-7 of 7
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Automatic Mapping and Characterisation of Linear Depositional Bedforms: Theory and Application Using Bathymetry from the North West Shelf of Australia
Lebrec, Ulysse; Riera, Rosine; Paumard, Victorien; O'Leary, Michael J.; Lang, Simon C. (Peer reviewed; Journal article, 2022) -
Differentiating reefal ridges from relict coastal ridges: Lessons from the seismic geomorphologic study of buried Miocene buildups (North West Shelf, Australia)
Riera, Rosine; Lebrec, Ulysse; Lang, Simon C.; Paumard, Victorien (Peer reviewed; Journal article, 2023)Linear buildups formed in tropical carbonate environments are often interpreted as bioconstructed reefs. Nevertheless, coastal processes can also form extensive sedimentary ridges exhibiting buildup morphologies. This study ... -
Discovery of Holocene ooid shoals in a siliciclastic delta, De Grey River, North West Shelf, Australia
Lebrec, Ulysse; Lang, Simon C.; Paumard, Victorien; O'leary, Michael J.; Yokoyama, Yusuke; Hacker, Jorg; Webster, Jody (Peer reviewed; Journal article, 2023)Onshore and offshore site investigations along the dryland tide-dominated De Grey River delta (northwestern Australia) led to the unexpected discovery of the largest yet-known marine ooid shoals in the Indo-Pacific region. ... -
Drilling 1100-km-long seafloor ridges reveals how palaeoshorelines control carbonate shelf morphologies (North West Shelf, Australia)
Lebrec, Ulysse; Riera, Rosine; O´Leary, Michael; Webster, Jody M.; Yokoyama, Yusuke; Gliganic, Luke A.; Lang, Simon C.; Paumard, Victorien (Peer reviewed; Journal article, 2023)The Rowley Shelf, the southern half of the tropical, carbonate-dominated, North West Shelf of Australia, is covered with linear ridges that can be tracked parallel to the coast over 1100 km between the modern coast and the ... -
Evolution of the Exmouth-Barrow carbonate margin through the Miocene: Insights from 3D seismic data and field investigations (North West Shelf, Australia)
Riera, Rosine; Paumard, Victorien; Bourget, Julien; Allan, Tony; Lebrec, Ulysse (Peer reviewed; Journal article, 2023)Carbonate margins are records of the palaeoclimatology, palaeoceanography and palaeogeography of continental shelves, and their study can help identify both regional and global palaeoenvironmental changes. This study ... -
Middle Miocene tropical oligotrophic lagoon deposit sheds light on the origin of the Western Australian coral reef province
Riera, Rosine; Bourget, Julien; Håkansson, Eckart; Paumard, Victorien; Wilson, Moyra E. J. (Peer reviewed; Journal article, 2021) -
Towards a regional high-resolution bathymetry of the North West Shelf of Australia based on Sentinel-2 satellite images, 3D seismic surveys, and historical datasets
Lebrec, Ulysse; Paumard, Victorien; O'Leary, Michael J.; Lang, Simon C. (Peer reviewed; Journal article, 2021)