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RV Investigator Voyage IN2020_V01 Dredge Log
RV Investigator Voyage IN2020_V01 "Development of William’s Ridge, Kerguelen Plateau: tectonics, hotspot magmatism, microcontinents, and Australia’s Extended Continental Shelf"... -
IN2020_V01 - Multichannel Seismic Reflection (MCS) dataset
The Multichannel Seismic Reflection (MCS) dataset has been collected during RV Investigator voyage IN2020_V01 (Development of William's Ridge, Kerguelen Plateau: tectonics,... -
Cetacean acoustic presence by species: TEMPO 2021 Sonobuoys
This data product contains acoustic presence and absences of cetacean species derived from the acoustic recordings made from sonobuoys deployed during the TEMPO voyage. The... -
International circumpolar compilation of nutrient concentration data from...
This dataset is an international circumpolar compilation of currently available macronutrient concentration data from Antarctic land-fast sea ice cores collected at locations... -
Whole rock geochemistry - radiogenic isotopes - from selected basalts...
Sr-Nd-Pb-Hf isotope analytical technique Splits of agate-milled powders (100-140 mg) were leached with 6M HCl (100oC, 60 min) and digested at high pressure (HF, 160oC, 48 hrs;... -
Cetacean observations and survey effort during the TEMPO voyage (Jan-Mar 2021)
This metadata record describes cetacean line-transect distance sampling dataset collected during the 2021 TEMPO (Trends in Euphausiids off Mawson, Predators, and Oceanography)... -
RPA flight log data for 141 flights undertaken during the Investigator...
In March 2017, a multi-disciplinary marine science voyage (the ENRICH Voyage - Euphausiids and Nutrient Recycling In Cetacean Hotspots) was conducted off East Antarctica, from... -
3-Dimensional trajectories and positioning of individuals within an...
This metadata record describes the 3-Dimensional coordinates of individual krill obtained from the ‘Swarm study’ at-sea deployment of stereo-cameras. An array of 10 Gopro Hero-8... -
At-sea seabird observations and effort during the TEMPO voyage of the RV...
This metadata record describes at-sea seabird observation dataset collected during the 2021 TEMPO (Trends in Euphausiids off Mawson, Predators, and Oceanography) voyage onboard... -
Euphausiid-specific metabarcoding data from eDNA samples collected on the...
This is a Euphausiid-specific metabarcoding dataset of Southern Ocean eDNA samples collected on the TEMPO voyage in 2021. We collected eDNA samples by filtering five litres of... -
Scanned documents detailing iceberg and sea ice work conducted between 1963 and 1986
This dataset contains scanned copies of documents related to historical work around icebergs and sea ice. All the files are in pdf format. The documents relate to work carried... -
Ar-Ar Geochronology for basalts dredged from seamounts in the south Tasman...
This dataset presents Ar-Ar geochronological ages for mafic dredged rock samples from seamounts in the southern Tasman Sea and l’Atalante Basin. Rock samples were dredged during... -
RSV Nuyina Trial Voyage 1A, 2023-24 Voyage Data, Tasmanian waters
This dataset contains the data from the RSV Nuyina collected during voyage 202324VT1A, which took place between 2023-08-05 and 2023-08-14 in waters around Tasmania. The focus of... -
Scanned data logs, ship logs and reports from the ADBEX II voyage of the...
The dataset contains scanned copies of a number of logs, reports and documents from the Antarctic Division Biomass Experiment II( ADBEX II) voyage of the Nella Dan in January... -
Data to support Zooplankton abundance and distribution along the Mawson...
The data describe all zooplankton species abundance values estimated at each rectangular midwater trawl (RMT 1+8) target and routine sampling site collected during the 2021... -
The development of DNA markers to resolve uncertainties of seabird bycatch...
Please refer to the manuscript - The development of DNA markers to resolve uncertainties of seabird bycatch identification from longline fisheries in Australian waters.... -
Diatom data from piston core PC06 and PC07 collected during voyage 1, 2017...
Diatom data from piston core PC06 and PC07 from research cruise IN2017_V01: These data were generated by Amy Leventer (aleventer@colgate.edu), Department of Earth and... -
Scanned data logs, ship logs and reports from the ADBEX III voyage of the...
The dataset contains scanned copies of a number of logs, reports and documents from the Antarctic Division Biomass Experiment III( ADBEX III) voyage of the Nella Dan from... -
Phytoplankton community composition determined through analysis of pigments...
Phytoplankton community composition was determined at 6 sites from the ENRICH voyage conducted on RV Investigator (IN2019_V01). To determine composition, analysis of pigments... -
Rock sample descriptions for samples dredged during voyage IN2018_V08
Rock samples were dredged from seamounts across the southern Tasman Sea during voyage IN2018_V08 on the RV Investigator (27 December 2018 to 10 Jan 2019). Onboard, rock samples...