Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Alexander N. Shor"'
Publikováno v:
Journal of Volcanology and Geothermal Research. 94:59-88
Marine geophysical data, including SEA BEAM bathymetry, HAWAII MR1 sidescan, and seismic reflection profiles, along with recent robot submersible observations and samples, were acquired over the offshore continuation of the mobile Kilauea volcano sou
Publikováno v:
Marine Geophysical Researches. 20:495-503
Approximately 12,000 km2 of acoustic backscatter imagery (sidescan) data and swath bathymetry data were collected jointly by Republic of Korea (ROK) Navy, the Naval Oceanographic Office (NAVOCEANO), Hawaii Mapping Research Group (HMRG) and the Naval
Autor:
Alexander N. Shor, Bruce Appelgate
Publikováno v:
Journal of Geophysical Research: Solid Earth. 99:17935-17956
SeaMARC II and Hydrosweep acoustic imagery and bathymetry reveal that the northern Mid-Atlantic Ridge (MAR) and Reykjanes Ridge between 55°50′N and 63°00′N are segmented seafloor spreading centers that exhibit structural morphologies that vary
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 40:859-888
Extensive fields of mudwaves are present in the Argentine Basin. Mudwaves and water parameters at three sites were studied to provide detailed information on bathymetry, mudwave structure, sediment parameters and bottom water flow characteristics. Tw
Publikováno v:
Marine Geology. 103:311-322
Two surveys near 13°45′N across the Mariana Trough identify the axis of backarc seafloor spreading at 143°53′E. The spreading center is identified on the basis of its high acoustic backscatter in SeaMARC II side-scan images and by the presence
Giant flute-like scour and other erosional features formed by the 1929 Grand Banks turbidity current
Publikováno v:
Sedimentology. 37:631-645
Erosional features on the floor of Eastern Valley of the Laurentian Fan, in 2800 m water depth, have been mapped with SeaMARC I side-scan sonar images and Seabeam multi-beam echo-soundings, and were directly observed during a dive with the deep subme
Publikováno v:
Sedimentology. 37:613-629
New observations concerning the degree of current-induced erosion and deposition in the path of the 1929 Grand Banks turbidity current are presented. Most of the observations are available from Eastern Valley, Laurentian Fan. Seabeam and SeaMARC I da
Publikováno v:
Proceedings of OCEANS '93.
A new UNIX-based software system has been developed to process the data acquired by the new SEAMAP and HAWAII MR1 instruments. The goals of the software development were efficient shipboard creation of complete bathymetry and sidescan-mosaics, easy o
Publikováno v:
The Mesozoic Pacific: Geology, Tectonics, and Volcanism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a8b17215100f1f71fc37241be040268
https://doi.org/10.1029/gm077p0171
https://doi.org/10.1029/gm077p0171
Autor:
John B. Wilson, Ellen S. Kappel, Robert J. Whittington, Alexander N. Shor, Roger Searle, Bonnie A. McGregor, Mark L. Holmes, Robin T. Holcomb
Publikováno v:
The Mesozoic Pacific: Geology, Tectonics, and Volcanism
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1782d111e50fe55429e3630d4c10694f
https://doi.org/10.1029/gm077p0155
https://doi.org/10.1029/gm077p0155