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2025-11-20
相关数据集
Ship-based Trackline Geophysical Data (MGD77) acquired during the Robert D. Conrad expedition RC1704 (1974)
This data set was acquired with a ship-based Echosounder, Gravimeter, and Magnetometer during Robert D. Conrad expedition RC1704 conducted in 1974 (Chief Scientist: Dr. Stan Jacobs). These data files
DataONE2019-03-04 更新50
The new frontier; Geology at sea, both 1952-1953 [sound only]
Narration for a film on sea exploration, 1952-1953. The narrator may be Kenneth Emery or John Garth. The sound track was probably to be used for the documentary film “New frontiers”. The topics covere
Mendeley Data2024-01-31 更新50
Autonomous Surface Vehicle Sidescan-sonar mosaic from Green Point and East Hole Bars in St. George Sound, Florida (ASV172.TIF)
These data were collected under a cooperative mapping program between the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration Coastal Services Center (NOAA\CSC), and the
DataONE2016-10-29 更新30
Survey lines along which swath bathymetry data were collected south of Martha's Vineyard and north of Nantucket by the U.S. Geological Survey offshore of Massachusetts in 2013 (2013-003-FA_BathyTracklines, Esri Polyline Shapefile, Geographic, WGS84)
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine Geology Program, Woo
DataONE2017-04-12 更新50
Cruise SAV-12-10 on RV Savannah
Release of Iron from Continental Margin Sediments
DataONE2016-12-09 更新40
