Results 251 to 260 of about 208,933 (390)

The stratigraphy and structure of the Silurian and Devonian rocks of Yass-Bowning district, New South Wales

, 1941
Ida A. Brown
openalex   +2 more sources

Subglacial landscape formation and sediment discharge: relating basal conditions to bedform dimensions and properties at Rutford Ice Stream, West Antarctica

Boreas, EarlyView.
Basal conditions that facilitate fast ice flow are still poorly understood and their parameterization in ice‐flow models results in high uncertainties in ice‐flow and consequent sea‐level rise projections. Direct observations of basal conditions beneath modern ice streams are limited due to the inaccessibility of the bed.
Rebecca Schlegel, Lucas K. Zoet, Adam D. Booth, Andrew M. Smith, Roger A. Clark, Alex M. Brisbourne   +5 more
wiley   +1 more source

Feeding postures as indicators of mutable collagenous tissue in extinct echinoderms. [PDF]

Commun Biol
Waters JA, Jan Bohatý, Macurda DB.
europepmc   +1 more source

Stratigraphy and structure in Mount Hulcross-commotion Creek map-area, British Columbia

, 1943
R T D Wickenden, George Shaw
openalex   +1 more source

Automated delineation and morphometry of unclassified subglacial bedforms

Boreas, EarlyView.
We present an automated tool for mapping and analysing subglacial bedforms using volumetric obscurance, without classification. Tested on ArcticDEM data, the method produces bedform outlines with 75% correspondence compared to manually digitized maps.
Sofyane Hesni, Paul Bessin, Edouard Ravier, Olivier Bourgeois, Jean Vérité, Jean‐François Buoncristiani   +5 more
wiley   +1 more source

High resolution 3-D seismic and sequence stratigraphy for reservoir prediction in 'Stephi' field, offshore Niger Delta, Nigeria. [PDF]

Sci Rep
Oluwadare OA, Folorunso AF, Ashiru OR, Otoabasi-Akpan SI.   +3 more
europepmc   +1 more source

Stratigraphy and Geological Structure of the Eastern Area of Shima Peninsula

, 1957
Nobuo Yamagiwa
openalex   +2 more sources

Relative sea‐level trends in southern Norway during the last millennium

Boreas, EarlyView.
Relative sea level in southern Norway has been falling since c. 7000 cal. yr BP, but modern tide gauge data show rising relative sea level since at least 1960 CE. In this study, peat cores from a shallow coastal basin were analysed, using a multiproxy approach, to reconstruct relative sea level trends over the last millennium and to identify the onset ...
Max Holthuis, F. Chantel Nixon, Malin E. Kylander, Willem G. M. van der Bilt, Isabel Hong, Kristen M. Joyse, Thomas R. Lakeman, Jake Martin, Maria Peter, Simon Solheim Holme, Benjamin P. Horton   +10 more
wiley   +1 more source

Enhancing in search of Milankovitch cycles from stratigraphic record using convex optimization algorithm. [PDF]

Sci Rep
Alam S, Hadian MSD, Hamdani AH, Sulaiman N.   +3 more
europepmc   +1 more source

Complex past ice flow from Norway to the North Sea Plateau during the Quaternary: evidence from Marstein Trough and earlier reconstructions using 3D seismic data sets

Boreas, EarlyView.
We have mapped a 60 km long, 30 km wide, 120 m deep buried glacially eroded trough on the North Sea Plateau, west of the Norwegian Channel (59°N, 3°E). The trough was carved out by an ice stream that flowed out from western Norway and crossed the Norwegian Channel in a southwestern direction during the penultimate or Saalian glaciation.
Dag Ottesen, James D. Kirkham, Julian A. Dowdeswell, Harald Brunstad, Morten Halvorsen   +4 more
wiley   +1 more source