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1. Amery Ice Shelf - hot water drill borehole, 2000-01 - AM02 borehole CTD profile data [ASAC_1164_AM02_CTD]   PARENT DIF
AM02 borehole drilled December 2000. Several CTD profiles obtained in 360 m wide ocean cavity beneath 373 m thick ice shelf. Consult Readme file for detail of data files and formats. A word document ...


2. Amery Ice Shelf - hot water drill borehole, 2000-01 - AM02 borehole caliper profile data [ASAC_1164_AM02_Caliper]   PARENT DIF
AM02 borehole drilled December 2000. Several caliper profiles obtained as a 'first look' at borehole closure rates. Consult Readme file for detail of data files and formats.


3. Amery Ice Shelf - hot water drill borehole, 2000-01 - AM02 borehole drilling data [ASAC_1164_AM02_Drilling]   PARENT DIF
AM02 borehole drilled December 2000. Logging files collected during drilling operations including water pressure, temperature and flow rate, as well as drill speed and depth. Consult Readme file ...


4. Amery Ice Shelf - hot water drill borehole, 2000-01 - AM02 seawater and sediment samples, plus AWS data [ASAC_1164_AM02_Other]   PARENT DIF
AM02 borehole drilled December 2000. Several Niskin water bottle samples collected in ocean cavity. 1.44 m sediment core collected from seafloor at 780 m below sea level. Ongoing Automatic Weather ...


5. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM02 [ASAC_1164_AM02]   CHILD DIFs   PARENT DIF
AM02 borehole drilled December 2000. Profiling measurements conducted over a period of one week. Long term monitoring instruments installed 2001-01-06. Consult Readme file for detail of data files ...


6. Amery Ice Shelf - hot water drill borehole, 2005-06 - AM03 [ASAC_1164_AM03]   CHILD DIFs
Amery Ice Shelf AM03 borehole drilled mid-December 2005. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...


7. Amery Ice Shelf - hot water drill borehole, 2005-06 - AM03 Aquadopp current meter data [ASAC_1164_AM03_Aquadopp]   PARENT DIF
AM03 borehole drilled December 2005. Current meter data dips collected during routine CTD operations over a period of 4 days upon completion of borehole. Consult Readme file for detail of data files ...


8. Amery Ice Shelf - hot water drill borehole, AM02 Brancker thermistor data [ASAC_1164_AM02_Brancker]   PARENT DIF
AM02 borehole drilled December 2000. Partial annual data retrieved for 2001. Complete annual data retrieved for 2002, and 2003. Consult Readme file for detail of data files and formats. New data ...


9. Amery Ice Shelf - hot water drill borehole, AM02 CTD mooring data [ASAC_1164_AM02_MicroCAT]   PARENT DIF
AM02 borehole drilled December 2000. 3 x Seabird 37IM CTD units moored long term in ocean cavity beneath the shelf. Data for 2001, and 2003 in 0.5 hr sampling. Data for 2002 not recorded. Consult ...


10. Toxicity Characteristic Leaching Procedure data for metal contaminated soil treated with silica treatments or an orthophosphate-silica mix treatment. [AAS_4029_Toxicity_Leaching]
TCLP data was collected in 2013 as part of a pilot scale batch study which assessed the potential of silica treatments and an orthophosphate-silica mix treatment for the remediation of metal contaminated ...


11. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b - video footage [ASAC_1164_AM01b_video]   PARENT DIF
AM01b borehole drilled mid-December 2003. Profiling measurements conducted over a period of a few days. Video recording of borehole walls and sea floor benthos. Sediment sample collected from sea ...


12. Annual Mean Water Isotope (d18O) Record for the "DSS" Law Dome Ice Core [LD2012-d18O-Native-age]
The LD2012-d18O-Native-age record is the annual mean water isotope (d18O) record for the "DSS" (Dome Summit South) Law Dome ice core with extensions (e.g. As described in van Ommen et al., Nature ...


13. Detrital apatite (U-Th)/He ages from glaciomarine sediment offshore of the Cayley and Drygalski Glaciers, northern Antarctic Peninsula [PLR-1246484]
This data set consists of bulk (U-Th)/He ages measured on apatite grains extracted from glaciomarine sediment samples near the Cayley and Drygalski Glaciers, northern Antarctic Peninsula.


14. Measuring the effects of human activity on Weddell Seals (Leptonychotes weddellii) [ASAC_1148_Weddells]
The number of people travelling to Antarctica is growing, with much of the recent increase in visitor numbers attributable to an expansion in commercial tourism (Enzenbacher 1992; 1994). Most visitors ...


15. Project 3054 Season 1 Hydrocarbon ecotoxicological experiments marine invertebrates [AAS_3054_09_10_ecotox]
This dataset contains the results of bioassays conducted to characterise the response of Antarctic nearshore marine invertebrates to hydrocarbon contaminants in fuels commonly used in Antarctica. ...


16. WAIS Divide Ice Core Discrete CH4 (80-3403m) [NSIDC-0631]
A project to develop a 50 yr resolution methane data set that will play a pivotal role in developing the WAIS Divide timescale as well as providing a common stratigraphic framework for comparing climate ...


17. Spectral and Broadband Albedo of Antarctic Sea-ice Types [warren_ANT1141275]
The albedo, or reflection coefficient, is a measure of the diffuse reflectivity of an irradiated surface. With the sunlit atmosphere as a light source, and sea-ice as a diffuse reflecting surface, ...


18. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b [ASAC_1164_AM01b]   CHILD DIFs   PARENT DIF
AM01b borehole drilled mid-December 2003. Profiling measurements conducted over a period of a few days. Video recording of borehole walls and sea floor benthos. Sediment sample collected from sea ...


19. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b Aquadopp current meter data [ASAC_1164_AM01b_Aquadopp]   PARENT DIF
AM01b borehole drilled December 2003. Current meter data dip collected during routine CTD profiling over a period of 1 day upon completion of borehole. Consult Readme file for detail of data files ...


20. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b FSI-CTD profile data [ASAC_1164_AM01b_CTD]   PARENT DIF
AM01b borehole drilled December 2003. CTD profiling collected over a period of 1 day upon completion of borehole. Consult Readme file for detail of data files and formats. A word document providing ...


21. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b GPS data in vicinity of borehole site using Leica System 300. [ASAC_1164_AM01b_GPS]   PARENT DIF
AM01b borehole site Small amount of static GPS data at each of four sites in a 500 m x 500 m square strain grid. Consult Readme file for detail of data files and formats.


22. Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b sampling (seafloor sediment, ice cores, seawater) and Automatic Weather Station data [ASAC_1164_AM01b_Other]   PARENT DIF
AM01b borehole site Samples collected during drilling and scientific sampling phases of work. AWS continuing to operate (not a new station, but ongoing AM01 station).


23. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 [ASAC_1164_AM01]   CHILD DIFs   PARENT DIF
AM01 borehole drilled mid-January 2002. Profiling measurements conducted over a period of one week. Long term monitoring instruments installed 2002-01-16. AM01b borehole drilled mid-December 2003. ...


24. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 Aquadopp current meter data [ASAC_1164_AM01_Aquadopp]   PARENT DIF
AM01 borehole drilled January 2002. Current meter data dips collected during routine CTD operations over a period of 4 days upon completion of borehole. Consult Readme file for detail of data files ...


25. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 FSI-CTD profile data [ASAC_1164_AM01_CTD]   PARENT DIF
AM01 borehole drilled January 2002. Data collected in series of casts over a period of 5 days following completion of borehole. Consult Readme file for detail of data files and formats. A word document ...


26. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 GPS data in vicinity of borehole site using Leica System 300. [ASAC_1164_AM01_GPS]   PARENT DIF
AM01 borehole drilled January 2002. GPS data collected in two segments: over 3 days &static& around 07-Jan-2002, and a short kinematic sequence on 23-Jan-2002. Consult Readme file for detail of ...


27. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 caliper data [ASAC_1164_AM01_caliper]   PARENT DIF
AM01 borehole drilled January 2002. Profiling measurements conducted to test borehole diameter integrity. AM01b borehole drilled mid-December 2003. No new caliper data collected due to faulty wiring ...


28. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 drilling parameters data [ASAC_1164_AM01_Drilling]   PARENT DIF
AM01 borehole drilled January 2002. Data collected in series of files over a period of 2 days during production of borehole. Consult Readme file for detail of data files and formats.


29. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 ground penetrating radar data in vicinity of borehole site [ASAC_1164_AM01_GPR]   PARENT DIF
AM01 borehole drilled January 2002. Data collected in series of files over a period of 2 days after completion of borehole. Consult Readme file for detail of data files and formats.


30. Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 sampling (seafloor sediment, ice cores, seawater) and Automatic Weather Station data [ASAC_1164_AM01_Other]
AM01 borehole drilled January 2002. Samples collected during drilling and scientific sampling phases of work. AWS continuing to operate.


31. Amery Ice Shelf - hot water drill borehole, AM01 Brancker thermistor data [ASAC_1164_AM01_Brancker]   PARENT DIF
AM01 borehole drilled January 2002. Partial annual data retrieved for 2002, and 2003. AM01b borehole drilled mid-December 2003. No new thermistor strings deployed. ...


32. Amery Ice Shelf - hot water drill borehole, AM01 Seabird MicroCAT CTD moorings at three depths in ocean cavity beneath the shelf [ASAC_1164_AM01_MicroCAT]   PARENT DIF
AM01 borehole drilled January 2002. Data being collected at annual re-visits to site. Consult Readme file for detail of data files and formats. A word document providing further information is ...


33. Ice shelf - ocean interaction in the cavity beneath the Amery Ice Shelf [ASAC_1164]   CHILD DIFs
---- Public Summary from Project ---- Most of the snow falling on inland Antarctica drains via large ice streams and floating ice shelves to the sea where it lost by iceberg calving or as melt beneath ...


34. Ages and P-T conditions of metamorphic events in the Windmill Islands [AAS_4191_metamorphic_events]
The age and conditions of metamorphism of the Windmill Islands were investigated using samples collected in the 2013/2014 field season from locations throughout the Windmill Islands region. The Windmill ...


35. Contaminant profiles of air and soil around Casey station, Antarctica; Discerning local and distant contaminant sources [ASAC_3115]
The primary input of Persistent Organic Pollutant (POP) contamination to the Antarctic is expected to be via Long Range Atmospheric Transport (LRAT) from emissions in neighbouring Southern hemisphere ...


36. Floe-scale maps of sea ice draft from AUV multibeam on SIPEX-II [SIPEX_II_Sea_Ice_Draft_Maps]   PARENT DIF
These data were collected on the SIPEX II voyage of the Aurora Australis in 2012. These data are floe-scale maps of Antarctic sea ice draft (m). These were collected using a multibeam instrument ...


37. Remediation of petroleum contaminants in the Antarctic and subantarctic - pyrosequencing genomic DNA extracts from soil [ASAC_1163_pyrosequencing]
This dataset contains information obtained by pyrosequencing genomic DNA extracts from soil with PCR primers targeting the bacterial 16S gene (27F/519R) and fungal ITS region (ITS1/ITS4-B). The data ...


38. CEOS Cal Val Test Site - Dome C, Antarctica - Instrumented Site [CEOS_CalVal_Test_Site-Dome_C-Antarctica]
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth Observing System (CEOS) ...


39. Copies of field and lab books associated with ASAC project 1163 - Remediation of petroleum contaminants in the Antarctic and subantarctic [ASAC_1163_field_lab_books]
These are the electronic scanned copies of the lab and field books used for ASAC (AAS) project 1163 (Remediation of petroleum contaminants in the Antarctic and subantarctic) between 1999 and 2012. ...


40. Fauna survey in the Windmill Islands, 1961-1962 [Biology_Log_Windmill_Islands_Fauna_1961_1962]   PARENT DIF
This file contains a report on the fauna of the Windmill Islands, 1961-1962. The file contains information on photographic records, banding data, and nest marking. Species included in the report ...


41. GIS dataset of Wilkes produced from survey work completed in 1999 [ASAC_1163_WilkesGis_1999]
This dataset resulted from a GPS survey of contaminants at the abandoned Wilkes station, Windmill Islands, Antarctica in January, February 1999. The survey was carried out by Nadia Babicka of Macquarie ...


42. GIS dataset of Wilkes produced from survey work completed in 2010 [ASAC_1163_WilkesGIS_2010]
In 2010 we undertook sampling of soil and waters around Wilkes station and the main tip site. We repeated the work of Snape et al. 1999 and took a more dense set of samples across the area to determine ...


43. Global 30-Arc-Second Elevation Data Set [GTOPO30]
Digital elevation model (DEM) data are sampled arrays of surface elevations in raster form. A DEM provides elevation values in rows and columns, corresponding to a regular grid of points on the Earth's ...


44. Report on Silver Grey Petrels/Fulmars in the Windmill Islands, 1964 [Biology_Log_Windmill_Islands_Silver_Grey_1964]   PARENT DIF
This file contains a report on the silver grey petrels/fulmars of the Windmill Islands in 1964. The file contains a report on the program relating to the birds, and some banding data. The hard copy ...


45. Banding information for Wilkes Station, 1968-1969 [Biology_Log_Wilkes_Banding_1968_1969]   PARENT DIF
This file contains a report from Wilkes station in 1968-1969 detailing the banding program undertaken in the Windmill Islands. The document primarily relates to South Polar Skuas, but also mentions ...


46. Biology report from the Windmill Islands, 1962-1963 [Biology_Log_Windmill_Islands_Report_1962_1963]   PARENT DIF
This file contains a biology report from the Windmill Islands in 1962-1963. The report was compiled by F. Soucek. Data were collected from Ardery Island and Wilkes Station. Species included in ...


47. Bird Fleas in the Windmill Islands, 1961 [Biology_Log_Windmill_Islands_Fleas_1961]   PARENT DIF
This file contains a report on bird fleas in the Windmill Islands in 1961. The report contains data on fleas collected, as well as general information on the bird fleas and how they affect silver ...


48. Collaborative Research: Controls over the Spatial Distribution and Activity of Microbial Communities in Antarctic Soils [NSF-ANT09-44556]
Advances in molecular techniques have expanded our understanding of soil microbial communities, and raised important questions about regional and global patterns in microbial diversity. The proposed ...


49. Collaborative Research: Stable Isotopes of Ice in the Transition and Glacial Sections of the WAIS Divide Deep Ice Core (NSF Award Number 1043092) [WAIS_Divide_Isotope_Data]
WAIS Divide Core 06A 68,000 years ago through 2000C.E. Isotope Data from University of Washington (Eric Steig). Data set of 0.25 to 1 meter averages of oxygen isotope data from the WAIS Divide ice ...


50. Report on Wilson's Storm Petrels, Wilkes Station, 1968 [Biology_Log_Wilkes_Wilsons_1968]   PARENT DIF
This file contains a report from Wilkes station in 1968 detailing observations of Wilson's Storm Petrels. The file contains some general information about the observing program, as well as some data, ...


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