RB 2002/00023 Palynological analyses and dating of eight core samples from Caroline 1 well, Gambier-Otway Basins, South Australia.
Published: 01 Jul 2002 Created: 18 Nov 2024 Revised: 18 Nov 2024

Palynological analyses of eight core samples taken from the Caroline 1 drillhole, onshore Gambier Basin, over the depth interval 748-827 m KB, indicate the presence of the Early Eocene, Lower Malvacipollis diversus Spore-Pollen Zone. A...

Palynological analyses of eight core samples taken from the Caroline 1 drillhole, onshore Gambier Basin, over the depth interval 748-827 m KB, indicate the presence of the Early Eocene, Lower Malvacipollis diversus Spore-Pollen Zone. A reconstruction of the nature of past vegetation cover shows the presence of a mesothermal rainforest dominated by Podocarpaceae, Araucariaceae, Myrtaceae and Proteaceae. There is also evidence of mangrove forest development, where Nypa fruticans grew along tidal fluvial channels.

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About this record

Record No 2019d078581
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type External Publication - Laboratory Analyses
Contributor South Australia. Department of Primary Industries and Resources. Mineral Resources Group
Sponsor University of Adelaide. National Centre for Petroleum Geology and Geophysics
Tenement
Tenement Holder
Operator
Geological Province Gambier Basin
Mine Name
Stratigraphy
Commodity
    Notes
    Geographic Locality: South Australia;South-East;Caroline State Forest Reserve;Mount Gambier
    Doc No: RB 2002/00023
    Drillhole: Caroline 1
    Drillhole Unit No: 7022 00001

    Geographic Locality: South Australia;South-East;Caroline State Forest Reserve;Mount Gambier Doc No: RB 2002/00023 Drillhole: Caroline 1 Drillhole Unit No: 7022 00001

    Language English
    Metadata Standard ISO 19115-3

    Citations

    Use constraints License
    License Creative Commons Attribution 4.0
    Persistent identifier https://pid.sarig.sa.gov.au/document/2019d078581
    Citation Stoian, L.M. 2002. RB 2002/00023 Palynological analyses and dating of eight core samples from Caroline 1 well, Gambier-Otway Basins, South Australia. External Publication - Laboratory Analyses
    https://pid.sarig.sa.gov.au/document/2019d078581

    Technical information

    Status
    Maintenance and Update Frequency
    Geographic Reference GDA2020 (EPSG:7844)
    Geo bounding box {"type":"Polygon","coordinates":[[[140.5,-38],[141,-38],[141,-37.5],[140.5,-37.5],[140.5,-38]]]}
    Purpose
    
                        
                        
    
                        
                      
    Lineage