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1. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 - K089_2001_2012_NZ_1 [K089_2001_2012_NZ_1]
In January 2001, a sea level monitoring station was installed near to the reverse osmosis intake near Scott Base. The data are transmitted from the sensor, to a data logger at Scott Base. Data is ...


2. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 - K089_2001_2013_NZ_1 [K089_2001_2013_NZ_1]
In January 2001, a sea level monitoring station was installed near to the reverse osmosis intake near Scott Base. The data are transmitted from the sensor, to a data logger at Scott Base. Data is ...


3. Research of sea ice biogeochemical data and oceanographic measurements under the Ross ice shelf - K131_2011_2012_NZ_1 [K131_2011_2012_NZ_1]
Oceanographic data compiling of - salinity, current, pressure, ice-water interface data was gathered from under the Ross Ice shelf to gain a better understanding of the interactions of sub ice shelf ...


4. The ANDRILL drilling project - 1284.87 m and 1138.54 m sediment cores from below the McMurdo/Ross Ice Shelf [K001_ANDRILL]   CHILD DIFs
ANDRILL (ANtarctic DRILLing project) is a multinational (Germany, Italy, New Zealand and USA) initiative to investigate the climate and tectonic history of Antarctica by recovering deep sediment ...


5. The degree that UV-B absorbing compounds provide UV-R protection in embryos and larvae of the sea urchin Sterechinus neumayeri: A comparison with adults [K068_2002_2003_NZ_1]
The degree that UV-B absorbing compounds provide UV-R protection was examined in four early developmental stages of the sea urchine Sterechinus neumayeri from Cape Armitage, McMurdo Sound. Adult Sterechinus ...


6. Land and sea ice sructure west and south of Ross Island measured by ground penetrating radar, UAV, and helicopter EM bird - K053_2009_2012_NZ_1 [K053_2009_2012_NZ_1]
This data set decribes surface and volume properties of snow and ice to validate radar satellite measurements. Ground penetrating radar (GPR) at 500 and 1000GHz provides information on snow layers ...


7. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound - K131_2007_2010_NZ_1 [K131_2007_2010_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


8. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound - K131_2007_2013_NZ_1 [K131_2007_2013_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


9. 5 minute sea level, air temperature and barometric pressure data from a monitoring station near Scott Base since 2001 [K089_2001_2008_NZ_1]
In January 2001, a sea level monitoring station was installed near to the reverse osmosis intake near Scott Base. The data are transmitted from the sensor, to a data logger at Scott Base. Data is ...


10. A feasibility study of marine investigations at Cape Bird: Plankton sampling, water temperature, conductivity and chlorophyll content [K014_1969_1970_NZ_1]
On arrival at Cape Bird it was found that the pack ice had broken early and sampling had to be limited to inshore waters from ice piers with water depths never greater than about 20 feet. Plankton ...


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. A seismic refraction survey on sea ice at New Harbour and Dailey Islands [K042_1982_1983_NZ_2]
A seismic refraction survey was conducted on sea ice at New Harbour and the Dailey Islands to provide data on sediment thickness for possible further drilling for Cenozoic investigations in the Western ...


13. A seismic refraction survey on sea ice near Butter Point, New Harbour, McMurdo Sound [K042_1980_1981_NZ_1]
A seismic refraction survey was conducted on sea ice near Butter Point to provide data on sediment thickness for possible further drilling and to investigate the cause of a reported gravity anomaly. ...


14. Aeolian sediment in snow and on sea ice in Western in McMurdo Sound, and the Nansen Ice Shlelf in Terra Nova Bay, Antarctica [K001D_2010_2012_NZ_1]   PARENT DIF
To quantify the distribution, composition and overall flux of aeolian (windblown) sediment that accumulates on Ice shelves and annual sea ice in the SW Ross Sea region and is subsequently released ...


15. Analysing toxicological impacts of contaminants on Notothenioid fish: Impacts of Polybrominated diphenyl ethers (PBDEs) [K068_2009_2010_NZ_2]
Target species Trematomus benacchii (n=72)from Cape Evans were collected live for the purpose of conducting a dose-response experiment in New Zealand on the live fish. Fish were dosed with different ...


16. Analysis of bottom sediments within the Ross Sea to determine the sedimentation regime of the area [K008_1972_1973_NZ_2]
The collection of a series of bottom grab samples in the Ross Sea were made over three weeks from the USCGS Northwind. The aim was to study the sedimentation regime in the Ross Sea. 30 grab stations ...


17. 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 ...


18. Baseline information on both the modern processes operating on Antarctic beaches and the development of beach ridges in relation to the last glaciation ice retreat and isostatic rebound [K043_1996_1998_NZ_1]
Beaches in McMurdo Sound have developed since the last glaciation when ice sheets were at their maximum. The weight of the overlying ice, depressed the land, which has slowly rebounded forming a series ...


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. ...


20. CTD casts and ADCP measurements from New Harbour, McMurdo Sound [K131_2005_2006_NZ_3]
Little is known of the heat and mass exchange that controls the extent and thickness of the frazil ice (or platelet) ice layer beneath land fast sea ice, not are the processes which form frazil ice ...


21. CTD casts off Pram Point to determine the internal wave structure under the shore fast ice of McMurdo Sound [K053_1993_1994_NZ_4]
The internal wave structure under the shore fast ice of McMurdo Sound was surveyed. An internal wave is a wave propagating along a density stratification in the water mass. The discontinuity in density ...


22. Cape Roberts Tide Gauge records since 1990 [K042_1990_2012_NZ_1]
A tide gauge was installed at Cape Roberts in November 1990 and has been in near continuous operation since. A 10 minute average of water depth was recorded each hour with hourly averages of wind ...


23. Chlorophyll measurements, cell counts, species identifications in sea ice. DNA, RNA samples in RNAlater [K043_2011_2012_NZ_1]
Cape Evans : Measurements of chlorophyll a per sq m, from 10cm sections of sea ice from the bottom middle and top of ice cores, Samples also taken for cell counts, species identifications, DNA,RNA ...


24. Cold Spice: Double Diffusion Generated by Vertical Ice Walls at Erebus Ice Tongue and Drygalski Ice Tongue, Antarctica [K132_2010_2012_NZ_1]
“Ocean spice” refers to one of the great hidden mechanisms driving ocean missing. Large regions of the oceans are layered in such a way that differences in molecular characteristics between heat and ...


25. Collection of marine sediment, algae, invertebrate and fish samples from multiple sites at diveable depths in the Ross Sea Region [K065_2008_2009_NZ_1]
In order to resolve the contribution of microbes (bacteria) in the benthic food web under the sea ice in Antarctica and to determine the level of recycling of carbon that occurs in the community, ...


26. Contamination in sediments, bivalves and sponges of McMurdo Sound, Antarctica [ECA004]
Data consist of environmental contamination deriving from the presence of scientific bases. Negri et al. (2006) examined the concentrations of total hydrocarbons (THC), PCBs, PAHs, in marine sediments ...


27. Daily CTD cast measurements near the Erebus Glacier Tongue, McMurdo Sound [K131_2005_2006_NZ_2]
Fjords are a common feature in the coast of Antarctica, particularly in the Ross Sea region, yet little is known about the circulation within most of these fjords. The oceanography of Ferrar fjord ...


28. Deep and shallow CTD casts of turbulence at the sea ice-ocean interface in McMurdo Sound [K131_2005_2006_NZ_1]
Turbulence exists at the sea ice-ocean interface and therefore may have a key role in the latter stages of sea ice formation, including the forming of frazil ice. Both deep and shallow CTD casts were ...


29. Determination of the thermal conductivity of sea ice from measurements of ice temperature (and temperature gradients), salinity, ice microstructure and other environmental parameters [K131_2002_2004_NZ_1]
The polar oceans' sea ice cover strongly modifies ocean-atmosphere heat transfer. Despite its importance, existing circulation models and large scale sea ice models include overly simplistic parameterizations ...


30. Determining the influence of waves on the physical behaviour of the sea ice with mechanically generated waves [K131_2000_2002_NZ_1]
The interaction of the ocean wave field with the sea ice was investigated by creating a wave generating machine to generate waves which have clearly defined parameters such as amplitude and frequency. ...


31. 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 ...


32. Examination of the water mixing processes, water temperature and zooplankton species assemblage under the Ross Ice Shelf [K007_1976_1978_NZ_1]
The water under the Ross Ice Shelf was investigated over two seasons through a hole drilled in the ice. In the first season, an ice hole near White Island was used to access the water under the ice ...


33. Food chain investigations at White Island: seal survey, seasonal trends in phytoplankton populations, ocean environmental factors, zooplankton biomass and fish diet, age and growth studies [K014_1976_1977_NZ_1]
A population of Weddell Seals at White Island (some 20km from the edge of the Ross Ice Shelf) was/is thought to be a sub-population that does not migrate to the pack ice in the non-breeding season ...


34. 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 ...


35. 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 ...


36. Geophysical investigations (seismic, aero and ground base magnetic, gravity, GPR and bathymetry surveys) of the tectonic, sedimentary and volcanic history of the Victoria Land Basing - site survey for ANDRILL project [K001_ANDRILL_SITE_SURVEYS]
A multi-national team (Germany, Italy, New Zealand, the United Kingdom and the USA) undertook seismic reflection, aeromagnetic surveys, ground-based magnetic and gravity measurements to image the ...


37. 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 ...


38. 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 ...


39. 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 ...


40. Historic tide gauge records from Scott Base 1957-1959 and 1988-1990 [K042_1989_1990_NZ_1]
The tidal pattern in polar regions exhibits unusual features and is diurnal rather than the 12 hour period observed at lower latitudes. A site at Scott Base is about as far south as it is possible ...


41. Investigation into the relationship between floe size distribution (FSD), differential floe motion and jostling, and ocean wave fields penetrating the Ross Sea marginal ice zones [K131_1998_1999_NZ_1]
The relationship between floe size distribution, differential floe motion and jostling and ocean wave fields penetrating the Ross Sea marginal ice zone was investigated using ship borne access to ...


42. Life In The Ice: Microbial Diversity and Function in Antarctic Sea Ice Ecosystems [K043_2010_2012_NZ_2]
Our hypothesis is that ‘spatial and temporal variations in diversity and ecosystem function of the sea ice microbial community are sensitive indicators of changing climatic conditions’. The research ...


43. Litter surveys of beaches in the Ross Sea Region [K013_1981_1982_NZ_2]
Beach landings were made at several sites in the Ross Sea Region to establish the nature and quantity of seaborne and other litter on beaches and to determine if pelagic tar strands are onshore. The ...


44. 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 ...


45. Mathematical modelling of the optical behaviour sea ice in McMurdo Sound to determine the partitioning of radiant energy [K131_1998_1999_NZ_2]
Optical beam-spread profiles were measured on sea ice from McMurdo Sound, with a view to understanding the role of microstructure in the scattering of light in sea ice. These experiments were performed ...


46. Measurement of electrical resistivity of sea ice in McMurdo Sound [K131_1984_1985_NZ_1]
The electrical resistivity of sea ice was measured in situ at two locations in McMurdo Sound: 1km south of Scott Base and 1km northwest of Tent Island. Measurements were made at frequencies of 100Hz ...


47. Measurement of ocean waves and ice coupled waves near a fast ice boundary, McMurdo Sound [K137_1990_1993_NZ_1]
Ocean waves interact with Antarctic ice. Pack ice acts as a barrier to wave penetration, and attenuates the propagating waves. The presence of fast ice changes the nature of the wave interaction so ...


48. Measurement of the earth's total magnetic field ahd seismic profile measurements between New Zealand and McMurdo Sound [K004_1963_1964_NZ_1]
Measurements of the earth's total magnetic field was conducted on board the HMNZS Endeavour from New Zealand to McMurdo Sound. Measurements were made with a proton magnetometer designed and trialled ...


49. Measurements of brine diffusivity in both vertical and horizontal directions to 1400 mm in sea ice from McMurdo Sound [K131_2002_2003_NZ_1]
Nuclear magnetic resonance (NMR) techniques for probing sea ice cracks and imperfections and the use of this as a tool for wide ranging surveys of sea ice properties was investigated over several ...


50. Measurements of carbon dioxide concentrations and isotopic ratios from air samples collected at the surface and at altitude between New Zealand and the South Pole to determine if the Southern Ocean is a carbon sink [K087_1998_2004_NZ_1]
Carbon dioxide concentrations between New Zealand and the South Pole were found to vary for periods of several years suggesting that the Southern Ocean is acting as a sink. The role of the Southern ...


Showing 1 through 50 of 108 Next

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