From Australian Oceans Data Network
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Age vs Depth profile of core GC13, collected from the Capricorn Channel off the Eastern Australian Coast

Created 13/03/2025

Updated 13/03/2025

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A gravity core (GC13) was collected from a depth of 1482 mbsl within the Capricorn Channel, southern Great Barrier Reef (GBR). Isotopic values for 18-O and 13-C were obtained from Globigerinoides ruber and correlated with the SPECMAP age-model. The age-model that was produced plausibly extends back to Marine Isotope Stage (MIS) 6, with approximate sedimentation rates calculated according to this model. Sedimentation rates fluctuate from 5cm/kyr during the last transition and interglacial, to 1cm/kyr during the glacial maximum.

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Title Age vs Depth profile of core GC13, collected from the Capricorn Channel off the Eastern Australian Coast
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/133b538e-af68-410c-b2c5-30f0b2760ffc
Contact Point
CSIRO Oceans & Atmosphere
h.bostock@niwa.co.nz
Reference Period 01/01/1997 - 01/01/1997
Geospatial Coverage {"type": "Polygon", "coordinates": [[[154.0, -24.0], [154.5, -24.0], [154.5, -23.5], [154.0, -23.5], [154.0, -24.0]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Age vs Depth profile of core GC13, collected from the Capricorn Channel off the Eastern Australian Coast". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/age-vs-depth-profile-of-core-gc13-collected-from-the-capricorn-channel-off-the-eastern-australi1

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