| 109 Titles Match Your Query |
Showing 1 through 50 of 109
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1.
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. ...
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2.
Amery Ice Shelf - hot water drill borehole, 2005-06 - AM03 - video footage [ASAC_1164_AM03_video]
PARENT DIF
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. ...
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3.
Amery Ice Shelf - hot water drill borehole, 2005-06 - AM04 [ASAC_1164_AM04]
CHILD DIFs
PARENT DIF
Amery Ice Shelf AM04 borehole drilled mid-January 2006. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...
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4.
Amery Ice Shelf - hot water drill borehole, 2005-06 - AM04 - video footage [ASAC_1164_AM04_video]
PARENT DIF
Amery Ice Shelf AM04 borehole drilled mid-January 2006. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...
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5.
Amery Ice Shelf - hot water drill borehole, 2009-11 - AM05 [ASAC_1164_AM05]
CHILD DIFs
PARENT DIF
Amery Ice Shelf AM05 borehole drilled mid-December 2009. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...
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6.
Amery Ice Shelf - hot water drill borehole, 2010-11 - AM06 [ASAC_1164_AM06]
CHILD DIFs
PARENT DIF
Amery Ice Shelf AM06 borehole drilled early January 2010. Sub-shelf water profiling measurements conducted over a period of a few days. Partial video recording of borehole walls and sea floor benthos. ...
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7.
Soil samples in Alaska in 2012 [KPDC_SS_ALA_2012]
Fifteen soil core (around one meter) samples were collected in the permafrost region of Council, Alaska in 2012. We took three cores for replication from five sampling sites. Three of them had different ...
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8.
Biological data from the Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP_Biota]
PARENT DIF
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...
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9.
Depth related changes in the composition of marine soft sediment infaunal invertebrate communities - faunal composition data - Casey 2006/07. [ASAC_2201_Depth_Experiment]
Depth related changes in the composition of infaunal invertebrate communities were investigated at two sites in the Windmill Islands around Casey station, East Antarctica, during the 2006/07 summer. ...
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10.
Depth related changes in the composition of marine soft sediment infaunal invertebrate communities - sediment characteristics data - Casey 2006/07. [ASAC_2201_Depth_Sediment]
Depth related changes in sediment characteristics and the composition of infaunal invertebrate communities were investigated at two sites in the Windmill Islands around Casey station, East Antarctica, ...
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11.
Heavy metal concentrations in marine sediments around Casey station, East Antarctica - long-term monitoring [ASAC_2201_Long-term_Sediment_Metals]
Sediment cores (5cm diameter x 10cm deep), collected as part of the long-term monitoring of the Thala Valley waste disposal site clean-up (Casey station), were sectioned and a portion of each core ...
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12.
Arabian Sea Holocene G. bulloides Data [NOAA_NCDC_PALEO2003-041]
Time series of G. bulloides percent in the Arabian Sea during the past
10,000 years, influenced by upwelling driven by the SW summer monsoon
winds.
Abstract (from the online documentation):
During ...
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13.
Cariaco Basin 50KYr Radiocarbon Calibration and Reconstruction [NOAA_NCDC_PALEO-2004-006]
Cariaco Basin 50KYr Radiocarbon Calibration and Reconstruction.
Accelerator Mass Spectrometry (AMS) 14C data from planktonic
foraminifera from Ocean Drilling Program Site 1002, cores 1002D ...
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14.
Increase in the Asian SW Monsoon During the Past Four Centuries, NOAA/NCDC/WDC Paleoclimatology [NOAA_NCDC_PALEO_2002-049]
This data set consists of faunal abundance data from Arabian Sea Box
Cores.
[ABSTRACT]
Climate reconstructions reveal unprecedented warming in the last
century, however little is known about trends ...
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15.
Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP]
CHILD DIFs
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...
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16.
Chemistry data from the Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP_Chemistry]
CHILD DIFs
PARENT DIF
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...
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17.
Sediment metal data (1M HCl extraction) from the Davis STP project [DAVIS_STP_Metals]
PARENT DIF
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...
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18.
Curators Index to Marine and Lacustrine Geological Samples database [gov.noaa.ngdc.G00028]
ABSTRACT: The Index to Marine and Lacustrine Geological Samples, also known as the Core Curators Database, contains inventory and basic lithology, texture, and age information for samples archived ...
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19.
CEAMARC marine sediment samples [CEAMARC-200708_V3_MARINE_SEDIMENT_SAMPLES]
PARENT DIF
Marine sediment samples were obtained from box corer, Smith-MacIntyre and Van Veen grabs.
Samples were named by:
1. CEAMARC site (e.g. 16)
2. Instrument (e.g. box corer = BC; Smith-MacIntyre = GRSM; ...
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20.
Southern Ocean Calcareous Zooplankton Response to Ocean Acidification [ASAC_3046]
Metadata record for data from AAS (ASAC) project 3046.
Public
The overall objective is to characterise the response of Southern Ocean calcareous zooplankton to ocean acidification resulting from ...
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21.
R/V Nathaniel B. Palmer NBP0602A - Shallow Drilling on the Antarctic Continental Margin (SHALDRIL) [NBP0602A]
PARENT DIF
The NSF-supported research icebreaker Nathaniel B. Palmer operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...
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22.
R/V Nathaniel B. Palmer NBP0602 - NBP0602 [NBP0602]
PARENT DIF
The NSF-supported research icebreaker Nathaniel B. Palmer operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...
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23.
R/V Nathaniel B. Palmer NBP0603 - Paleohistory of the Larsen Ice Shelf System [NBP0603]
PARENT DIF
The NSF-supported research icebreaker Nathaniel B. Palmer operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...
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24.
Soil biogeochemical toxicity end points for sub-Antarctic islands contaminated with petroleum hydrocarbons [ASAC_1163_Soil_Tox_Pet]
Taken from the abstract of the referenced paper:
Sub-Antarctic islands have been subjected to petroleum hydrocarbon spills, yet no information is available regarding the toxicity of petroleum ...
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25.
Vegetation History and Environmental Change on Macquarie Island [ASAC_777]
Metadata record for data expected from ASAC Project 777, Vegetation History and Environmental Change on Macquarie Island Studied by Analysing Present Vegetation and the Underlying Peat on Slopes Subject ...
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26.
Radiocarbon age of organic carbon bound in diatom frustules [Diatom_bound_organic_C_14C_age]
This data set is comprised of radiocarbon ages derived from organic
carbon that is bound in diatom frustules found in sediment cores from
the Southern Ocean. The sediments were analyzed ...
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27.
Radiocarbon ages of sterols and of total organic carbon from Weddell Sea and Gerlache Strait sediments [Seds_14C_compound_classes_TOC]
Sterols in a core from the Schollaert Drift, Gerlache Strait,
Antarctica can be used successfully to determine the ages of sediment
horizons. It has, however, not been possible to extend ...
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28.
ANtarctic geological DRILLing (ANDRILL) drilling rig [ANDRILL_drilling_rig]
Development of a new capability for recovery of stratigraphic and rock samples
from Antarctica. The ANDRILL (ANtarctic geological DRILLing) Program has a new
drilling rig and system to ...
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29.
Data from cruises LMG08-04 and LMG08-08 [SEASONS_data]
The data sets are derived from sediments collected using a multicorer, when completed, they will include foraminiferal data, sediment and pore water geochemistry data, foraminiferal taphonomy data, ...
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30.
Deep Sea Drilling Project (DSDP) Database and Ocean Drilling Project (ODP) Database (Janus) at Texas AM University [DSDP_ODP_DATABASES_TAMU]
These databases contain geological and geophysical investigations of
the cores recovered from almost every ocean of the world. The data
were collected on oceanographic cruises of the ...
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31.
Radiocarbon ages of individual fatty acids from Ross Sea sediments [Ross_Sea_seds_14C_fatty_acids]
The researchers have measured the radiocarbon contents of individual
solvent-extractable short-chain (C14, C16, and C18) fatty acids
isolated from Ross Sea surface sediments. The corresponding ...
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32.
Sediment core data from Dry Valleys lakes [Dry_Valleys_Lake_Cores]
Our data includes mineralogic, stable isotope, grain size, diatom, and
chronologic data for sediment cores from lakes in the Dry Valleys, extending
from present back to as much as ~50,000 ...
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33.
Sediment core data from Taylor Valley lakes [doran_0126270]
We hold a sediment core data set for a number of cores collected from Taylor
Valley lakes (east Antarctica) which includes grain size, carbon isotopes,
nitrogen isotopes, sulfur isotopes, ...
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34.
Luminescence-dating Zeroing Tests with Antarctic Glaciomarine Sediments [berger_9909665]
Samples were collected via NSF-funded ships from suspensions, sediment traps, box cores, piston cores and multi-cores. The goal was to determine if daylight-sensitive luminescence signals from silt-sized ...
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35.
Millennial Scale Fluctuations of Dry Valleys Lakes: Implications for Regional Climate Variability and the Interhemispheric (a)Synchrony of Climate Change [berger_0124049]
This Collaborative Research award supports a project headed by Dr. B. Hall to add to the understanding of what drives glacial cycles near the McMurdo Dry Valleys. Her project aimed to integrate the ...
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36.
Quaternary Geochronology of Antarctic Glacial Marine Sediments [penguine1]
The overarching goals of this project are to better constrain the chronology
and temporal resolution of marine sediment cores from the Antarctic continental
shelf, using the naturally-occurring ...
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37.
R/V Nathaniel B. Palmer NBP0505 - Collaborative Research: Controls on Sediment Yields from Tidewater Glaciers from Patagonia to Antarctica [NBP0505]
PARENT DIF
The NSF-supported research icebreaker Nathaniel B. Palmer operates year-round in support of the U.S. Antarctic Program, carrying out global change studies in biological, chemical, physical, and oceanographic ...
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38.
AFI 02/48_02 - Ice-rafted debris on the Antarctic continental margin and dynamics of the Antarctic Ice Sheet - Vibro gravity cores, and sediments data collected from the Weddell Sea, Marguerite Bay, Feb - March 2002 [GB-NERC-BAS-AEDC-00289]
Ice-rafted (Heinrich) layers in the North Atlantic provide clear evidence that basins of large Quaternary ice sheets have, in the past, exhibited major dynamic instabilities. The presence of large ...
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39.
Infaunal marine invertebrate fauna inside and outside of bacterial mats, Casey 2006-07 [ASAC_2201_Bacterial_Mat_Infauna]
Infaunal marine invertebrates were collected from inside and outside of patches of white bacterial mats from several sites in the Windmill Islands, Antarctica, around Casey station during the 2006-07 ...
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40.
Examination of permafrost properties from soil samples and core samples from a range of disturbed soil surfaces sites at Marble Point and Scott Base/McMurdo Station [K150_1989_1990_NZ_1]
The properties of the permafrost immediately beneath the soil was investigated in a range of surfaces disturbed by earlier construction activities such as compacted fill, cut, embankment, retreated ...
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41.
Geochemical data from East Antarctic Margin [NBP0101-JPC43B]
Solid phase sedimentary geochemical data derived from Core NBP0101-JPC43B, in
"Iceberg Alley North", along the East Antarctic Margin. Data includes major
and trace elements, ...
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42.
Laguna Pallcacocha Sediment Color Intensity Data and ENSO Variability During the Holocene, WDC/Paleoclimatology [NOAA_PALEO_ENSO]
This data set represents a continuous lacustrine (lake) sedimentary
record of Holocene El Nino/Southern Oscillation (ENSO) variability
Laguna Pallcacocha, Southern Ecuadorian Andes, Ecuador. ...
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43.
CRETACEOUS-PALEOGENE OF SOUTHERN PATAGONIA: MAIN BIOSTRATIGRAPHIC EVENTS -PICT7-32320 [CDA_AR-CRETACEOUS-PALEOGENE_OF_SOUTHERN_PATAGONIA_MAIN_BIOSTRATIGRAPHIC_EVENTS]
ENGLISH
The goal of this Project is to increase the paleobotanical, palynological and biostratigraphic information of the Cretaceous and Paleogene in selected areas of Southern Patagonia, integrating ...
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44.
Distribution of nematodes in Patagonia Argentina coast (OBIS South America, ARGENTINA) [AROBIS.nematoda]
The aim of this database is collecting all the registered data of the different
free-living marine Nematode species since 1979. It includes all species of
...
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45.
Characterisation and sampling of the macrobenthic community structure of coastal sublittoral soft bottom habitats in Antarctica [K163_1989_1990_NZ_1]
Coastal soft-bottom communities contain diverse assemblages of animals. Biological interactions and physical disturbances are thought to be important in determining community structure on the small ...
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46.
The Dry Valleys Drilling Project [Dry_Valley_Drilling_Project]
The Dry Valleys Drilling Project (DVDP) was predominately an international project between scientists from New Zealand, the US, and Japan, which drilled 14 holes in the Dry Valleys of Antarctica (especially ...
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47.
Soil, relic ice, permafrost, Hart Ash and granite samples from the Lower Victoria Valley, Beacon Valley, near the Meserve Glacier in Wright Valley, and Kennar Valley to determine the deposition of this ice [K047_2004_2006_NZ_1]
Ancient glacial ice that has stagnated and lies buried underneath rock debris has been found in the Beacon Valley and more recently in several other valleys. This ice poses the possibility of obtaining ...
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48.
A study of the glacial history of the McMurdo Oasis by the dating of lacustre carbonates [K009_1979_1980_NZ_1]
PARENT DIF
Three holes were drilled into frozen sediments around Lake Fryxell. The first was 4ft in depth in frozen silts approx 50m NW of the Fryxell Hut. The second hole was 30m east of the first hole and ...
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49.
A survey of suitable sites in the Wright Valley for boreholes and a study of Lake Vanda sediments [K009_1971_1972_NZ_2]
PARENT DIF
Two weeks were spent in the Wright Valley to survey suitable sites for boreholes to be put down as part of the International Drilling Programme. It was proposed to core the entire thickness of bottom ...
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50.
Bathymetric surveys, the geomorphology, glacial chronology, halite investigations, thermokarst formations, overland flow and stream bifurcations of Lake Bonney area [K009_1973_1974_NZ_1]
PARENT DIF
35 holes were drilled through the ice in the smaller western lobe of Lake Bonney and the bathymetry of the lake was determined. A further 52 holes were used for the eastern lobe bathymetry. Sediment ...
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Showing 1 through 50 of 109
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