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Organic and inorganic geochemistry data for plants and algae in Jervis Bay, NSW (June and August 2008 and February 2009)

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Created 13/01/2025

Updated 13/01/2025

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Geoscience Australia carried out marine surveys in Jervis Bay (NSW) in 2007, 2008 and 2009 (GA303, GA305, GA309, GA312) to map seabed bathymetry and characterise benthic environments through colocated sampling of surface sediments (for textural and biogeochemical analysis) and infauna, observation of benthic habitats using underwater towed video and stills photography, and measurement of ocean tides and wavegenerated currents. Data and samples were acquired using the Defence Science and Technology Organisation (DSTO) Research Vessel Kimbla. Bathymetric mapping, sampling and tide/wave measurement were concentrated in a 3x5 km survey grid (named Darling Road Grid, DRG) within the southern part of the Jervis Bay, incorporating the bay entrance. Additional sampling and stills photography plus bathymetric mapping along transits was undertaken at representative habitat types outside the DRG. This 18 sample data set comprises %TOC, %TN, TOC/TN ratios, carbon and nitrogen isotopic ratios and major and trace element concnetrations of plant and algae tissues from Jervis Bay. The red algae likely belong to the genera Gracilaria edulis and Acrosorium venulosum which are abundant in the Bay, and are often observed to washup on the beaches.

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Title Organic and inorganic geochemistry data for plants and algae in Jervis Bay, NSW (June and August 2008 and February 2009)
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/228f703e-c626-445d-b567-fccc1a8f5d53
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage {"type": "Polygon", "coordinates": [[[150.67, -35.13], [150.761, -35.13], [150.761, -35.0], [150.67, -35.0], [150.67, -35.13]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Organic and inorganic geochemistry data for plants and algae in Jervis Bay, NSW (June and August 2008 and February 2009)". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/organic-and-inorganic-geochemistry-data-for-plants-and-algae-in-jervis-bay-nsw-june-and-au-20094

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No duplicate datasets found.