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The T-3 (Fletcher's) Ice Island in the Arctic Ocean was the site of a scientific research station re-established by the Naval Arctic Research Laboratory starting in 1962. Starting in 1963, the USGS acquired marine heat flow data and coincident sediment cores at sites in Canada Basin, Nautilus Basin, Mendeleev Ridge, and Alpha Ridge as the ice island drifted in the Amerasian Basin. At least 584 heat flow penetrations were attempted, and data were reported at 356 of these. This dataset is the enhanced version of the original data table from Lachenbruch and others (2019; see cross-reference), incorporating additional information such as the probable dates of measurement, physiographic province and surficial geology...
Categories: Data;
Tags: Alpha Ridge,
Amerasian Basin,
Arctic,
Arctic Ocean,
CMHRP, All tags...
Canada Basin,
Chukchi Plateau,
Coastal and Marine Hazards and Resources Program,
Fletcher's Ice Island,
Fletcher's Ice Island,
Lamont Geological Observatory,
Lamont-Doherty Earth Observatory,
Mendeleev Ridge,
Nautilus Basin,
T-3 Ice Island,
T-3 Ice Island,
U.S. Geological Survey,
USGS,
WHCMSC,
Woods Hole Coastal and Marine Science Center,
field monitoring stations,
geoscientificInformation,
heat flow (earth),
locations,
marine geology,
marine heat flow,
navigation,
navigational data,
oceans, Fewer tags
The T-3 (Fletcher's) Ice Island in the Arctic Ocean was the site of a scientific research station re-established by the Naval Arctic Research Laboratory starting in 1962. Lamont Geological Observatory (LGO; now Lamont-Doherty Earth Observatory) and the U.S. Geological Survey, along with other organizations, ran research laboratories on the island during the 1960s and early 1970s as the island drifted in the Amerasian Basin. LGO compiled navigational data, measured gravity and magnetic data, and conducted seismic surveys to image the seafloor. This data release provides the edited LGO-compiled 1 hour navigational data for T-3 from May 1962 until September 1974, along with gravity and magnetic data and calculated...
Categories: Data;
Tags: Alpha Ridge,
Amerasian Basin,
Arctic,
Arctic Ocean,
CMHRP, All tags...
Canada Basin,
Chukchi Plateau,
Coastal and Marine Hazards and Resources Program,
Fletcher's Ice Island,
Fletcher's Ice Island,
Lamont Geological Observatory,
Lamont-Doherty Earth Observatory,
Mendeleev Ridge,
Nautilus Basin,
T-3 Ice Island,
T-3 ice island,
U.S. Geological Survey,
USGS,
WHCMSC,
Woods Hole Coastal and Marine Science Center,
field monitoring stations,
geoscientificInformation,
gravity anomaly,
locations,
magnetic anomaly,
marine geology,
marine heat flow,
navigation,
navigational data,
oceans, Fewer tags
The T-3 (Fletcher's) Ice Island in the Arctic Ocean was the site of a scientific research station re-established by the Naval Arctic Research Laboratory starting in 1962. Starting in 1963, the USGS acquired marine heat flow data and coincident sediment cores at sites in Canada Basin, Nautilus Basin, Mendeleev Ridge, and Alpha Ridge as the ice island drifted in the Amerasian Basin. At least 584 heat flow penetrations were attempted, and data were reported at 356 of these. This dataset is the digital version of the original data table from Lachenbruch and others (2019; see cross-reference), retaining the original non-SI units for thermal conductivity and heat flow. Reference cited: Lachenbruch, A.H., Marshall, B.V.,...
Categories: Data;
Tags: Alpha Ridge,
Amerasian Basin,
Arctic,
Arctic Ocean,
CMHRP, All tags...
Canada Basin,
Chukchi Plateau,
Coastal and Marine Hazards and Resources Program,
Fletcher's Ice Island,
Fletcher's Ice Island,
Lamont Geological Observatory,
Lamont-Doherty Earth Observatory,
Mendeleev Ridge,
Nautilus Basin,
T-3 Ice Island,
T-3 Ice Island,
U.S. Geological Survey,
USGS,
WHCMSC,
Woods Hole Coastal and Marine Science Center,
field monitoring stations,
geoscientificInformation,
heat flow (Earth),
locations,
marine geology,
marine heat flow,
navigation,
navigational data,
oceans, Fewer tags
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