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19 Titles Match Your Query
Showing 1 through 19 of 19
1. Marine Seismic Surveying in McMurdo Sound [K042_1979_1980_NZ_4]
A marine seismic survey was conducted in McMurdo Sound to extend marine seismic coverage to i) the western side of McMurdo Sound, in order to examine the nature of any faulting or other structures ...


2. Oceanography, sea seismic surveys and benthic surveys of the New Zealand sub-Antarctic Islands areas (Auckland and Campbell Islands), the Macquarie Ridge area and the ocean between New Zealand and the Ross Sea [K002_1959_1963_NZ_1]
Oceanographic, sea seismic surveys and benthic surveys were conducted aboard research vessels (HMNZS Endeavour, Wilhoite, Rotoiti, USS Burton Island) between 1959 and 1963. The principal aim of the ...


3. Geological and geophysical investigations of the crustal structure and geological processes of the Victoria Land basin and the Iselin Bank areas [K101_1983_1984_NZ_1]
The geological structure and processes of parts of the Ross Sea continental shelf and margin was investigated via the USGS research ship S.P.LEE. The geological structure was investigated from the ...


4. Geophysical (gravity and seismic reflection and refraction surveys) and oceanographic measurements in the Ross Sea to study the Ross Sea basin [K101_1980_1981_NZ_1]
Geophysical and oceanographic investigations were conducted in the Ross Sea during a McMurdo Sound to McMurdo Sound charter aboard the MV Benjamin Bowring. The main geophysical program was designed ...


5. Gravity and seismic data in the Windless Bight area, Ross Island and the Dailey Islands to determine possible lithospheric deformation due to the loading by young Ross Island volcanics [K101_1982_1986_NZ_1]
Where loading of the lithosphere by young volcanic piles has occurred, the lithosphere is found to be displaced downward beneath the load and at distances of about 200-300 km from the centre of the ...


6. High resolution seismic data collected from the RV Nathaniel B Palmer operating in southern McMurdo Sound to determine the timing of fault and basin formation in the Victoria Land Basin [K103_2003_2004_NZ_1]
Over 2,500km of high resolution seismic data was collected from the Ross Sea Region in the Victoria Land Basin to provide information to determine the history of ice margin and water depth changes ...


7. Reconnaissance of the Balleny Islands [K017_1963_1964_NZ_1]
A reconnaissance expedition took place around the Balleny Islands in the 1963-1964 field season with the objective to examine the four beaches where landings had previously been made and to search ...


8. Seismic reflection data from a 50km line southeast of the summit of Mt Erebus to assess the amplitude and wavelength of crustal flexure associated with the load of the Ross Archipelago [K101_1988_1989_NZ_1]
A joint project between the New Zealand Geophysic Division (now IGNS), Stanford University and the University of Nebraska was conducted to carry out a seismic reflection line of approximate 50 km ...


9. Do density driven bottom currents originate from beneath the Mackay Glacier Tongue in Granite Harbour? Data from current meters, bathymetry profile and sediment trap samples [K042_1988_1989_NZ_1]
Previous studies suggest that a current originating from beneath the Mackay Glacier Tongue in Granite Harbour could contribute to the deposits of mud flooring the deeper parts of McMurdo Sound and ...


10. Ground Penetrating Radar (GPR) surveys of a an ice rise on the southern McMurdo Ice Shelf, Antarctica. [K065_2004_2005_NZ]
A topographic rise was observed on satellite imagery and ground traverses of the southern McMurdo Ice Shelf, part way between the SW tip of Black Island and the north shore of Minna Bluff was investigated ...


11. A general benthic survey of the Cape Bird region: distribution of sediment types, boundaries of faunal zones, bathymetry and current patterns [K014_1970_1971_NZ_5]
A survey of the region from the ice face to McDonald Beach and to a depth of about 300 meters with regard to distribution of sediment types, boundaries of faunal zones and the general bathymetry of ...


12. Analysis of the coastal geomorphology of Cape Bird - onshore measurements (tides, wave height, current velocities and direction, climatic parameter) and offshore bathymetric surveys [K014_1971_1972_NZ_3]
Measurements were made on the following inputs into the beach system of Cape Bird: the tides, wave height, current velocities and directions, wind conditions and air temperature to examine which daily ...


13. Sea ice cracks, sea ice movement and tide movements of Granite Harbour [K042_1982_1983_NZ_4]
Active spreading sea ice cracks were found in the sea ice of Granite Harbour over several seasons. The cracks would prove difficult for heavy surface transport required for a drill rig site establishment. ...


14. Seafloor bathymetry and sediment sampling from the southwest corner of McMurdo Sound [K042_1982_1983_NZ_3]
A seafloor bathymetry and sediment sampling program was conducted in McMurdo Sound aboard the USGS GLACIER to take deep water samples not accessible from the sea ice, to sample off Granite Harbour ...


15. Seismic and sedimentological studies of the seafloor in the Cape Hallett region [K041_1986_1987_NZ_2]
Sediment transport in several large submarine channels, that cross the Cape Hallett region, with subsequent deposition in the basins to the north was investigated. Two parallel single channel seismic ...


16. Seismic, bathymetry and piston coring transects to determine sediment movement in the Cape Royds area [K041_1986_1987_NZ_3]
Seismic, bathymetry and piston coring transects were undertaken in the Cape Royds area to determine how sediment was moving over the sea floor of this area to the 900m deep Erebus basin offshore. ...


17. The nature (speed/direction/persistence) of mud carrying bottom currents entering Granite Harbour to determine the movement of sediments entering the harbour [K042_1989_1990_NZ_2]
The movement of sediment entering Granite Harbour from the Ross Sea was investigated with the nature (speed/direction/peristence) of mud carrying bottom currents in Granite Harbour determined. The ...


18. The relationship between sediment texture, micro-organisms (diatom and Foraminifera), water depth and current to 100m along the Victoria Land coast from Trip Island to Cape Armitage, McMurdo Sound [K042_1987_1988_NZ_1]
The relationship between sediment texture, micro-organisms (diatom and Foraminifera), water column currents and water depth was investigated along the shoreline (to the 100m contour) of the Victoria ...


19. Bathymetric surveys of the nearshore submarine platforms around Favreau Pillar, Kirstensen Rocks and near Foyn and Possession Islands [K020_1982_1983_NZ_1]
A brief bathymetric survey of the platforms around Favreau Pillar, Kirstensen Rocks and near Foyn and Possession Islands was made using a zodiac inflatable dinghy and a small portable echosounder. ...


Showing 1 through 19 of 19

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