Results 81 to 90 of about 41,703 (217)

Fluid Pathways and Sources Driving Recurring Pockmark Formation on the Chatham Rise, New Zealand

Basin Research, Volume 38, Issue 5, September‐October 2026.
Quasi‐3D seismic data interpretation and spatial pattern analysis indicate that pockmark formation on the SW Chatham Rise is likely driven by a combination of compaction‐related dewatering during polygonal faulting and silica diagenesis, coupled with deeply‐sourced, possibly CO2‐rich fluids from subducted limestones migrating along prominent basement ...
Fynn Warnke, Ingo A. Pecher, Lorna J. Strachan, Jess I. T. Hillman, Gareth Crutchley   +4 more
wiley   +1 more source

Port Everglades multibeam bathymetry

, 2019
I 0 100 200 300 Meters Legend Port Everglades Phase II Study Area Boundary Benthic Habitat (Walker & Klug 2014) Port Everglades Multibeam Bathymetry (USACE, 2016) Depth (feet)High : -5.62821 Low : -118 ...

core  

Swath sonar multibeam SeaBeam-1050 bathymetry during ACTIV cruise Activ_2014/Timmiarmiut with links to raw data files of bathymetry

, 2016
Data acquisition was performed by using a multibeam sonar system ELAC SeaBeam 1050. Raw data are delivered within ELAC current multibeam vendor format. ELAC raw data can be processed e.g.
Reimer Wilhelm Weinrebe (7971302), Kjeldsen, Kristian Kjellerup, Weinrebe, Reimer Wilhelm, Kristian Kjellerup Kjeldsen (7848966)   +3 more
core   +1 more source

Surficial Substrate Complexity of the Central Gulf of Maine as Observed Through Video Observation During a Fisheries Survey

Marine Ecology, Volume 47, Issue 5, September/October 2026.
ABSTRACT The Gulf of Maine is a geologically complex environment that supports a high diversity of plankton, invertebrates, and fish, including commercially important species. Its substrate heterogeneity is well known though existing high‐resolution substrate data are limited, hindering effective fisheries management.
Lindsey Noel Nelson, W. David McElroy, Giovanni Gianesin, Jason M. Morson, Anna J. M. Mercer   +4 more
wiley   +1 more source

METEOR cruise M146 raw data of EM122 multibeam echosounder (bathymetry, beam time series), Transit

, 2018
Multibeam echosounder (MBES) data recorded during RV METEOR cruise M146 between 17.03.2018 and 16.04.2018. The data covers the transit (cruise started in Receive/Brazil) in international waters crossing the Atlantic Ocean, a single survey line crossing ...
Römer, Miriam, Klügel, Andreas, Wintersteller, Paul   +2 more
core   +1 more source

Analyzing Archive Transit Multibeam Data for Nodule Occurrences

Journal of Marine Science and Engineering
We show that analyzing archived and future multibeam backscatter and bathymetry data, in tandem with regional environmental parameters, can help to identify polymetallic nodule fields in the world’s oceans.
Mark E. Mussett, David F. Naar, David W. Caress, Tracey A. Conrad, Alastair G. C. Graham, Max Kaufmann, Marcia Maia   +6 more
doaj   +1 more source

METEOR cruise M146 raw data of EM122 multibeam echosounder (bathymetry, beam time series), Henry Seamont

, 2018
Multibeam echosounder (MBES) data recorded during RV METEOR cruise M146 between 17.03.2018 and 16.04.2018. The data covers the transit (cruise started in Receive/Brazil) in international waters crossing the Atlantic Ocean, a single survey line crossing ...
Römer, Miriam, Klügel, Andreas, Wintersteller, Paul   +2 more
core   +1 more source

Multibeam data (bathymetry and backscatter, 10x10m) with ground-truthing stations

, 2021
The dataset contains multibeam-derived data and physical and imagery ground-truth data collected with RV Sanna during a 10-day survey in September 2018 in the Disko Bay pilot study area, Western Greenland. The area covers c. 600 km2 in a c. 30x20 km box
Krawczyk, Diana W
core   +1 more source

MAGIC: conoscere i mari italiani e individuarne i geo-rischi

GEOmedia, 2010
MAGIC project: Marine Geohazard along the Italian Coasts MAGIC Project is funded by the Italian Civil Protection  Department (DPC) to produce a bathymetric database as reference for compiling maps (1:50.000) of marine geo-hazard.
Alessandro Bosman, Daniele Casalbore, Domenico Ridente, Cristian Montanaro, Francesco L. Chiocci   +4 more
doaj   +2 more sources

Enhanced Seafloor Topography Inversion Using an Attention Channel 1D Convolutional Network Based on Multiparameter Gravity Data: Case Study of the Mariana Trench

Journal of Marine Science and Engineering
Seafloor topography data are fundamental for marine resource development, oceanographic research, and maritime rights protection. However, approximately 75% of the ocean remains unsurveyed for bathymetry.
Qiang Wang, Ziyin Wu, Zhaocai Wu, Mingwei Wang, Dineng Zhao, Taoyong Jin, Qile Zhao, Xiaoming Qin, Yang Liu, Yifan Jiang, Puchen Zhao, Ning Zhang   +11 more
doaj   +1 more source