{"help": "https://data.gov.au/data/en/api/3/action/help_show?name=package_show", "success": true, "result": {"archived": false, "author_email": null, "contact_point": "clientservices@ga.gov.au", "creator_user_id": "c2fbbe4a-4ba0-4945-808b-67454605a4cf", "duplicate_score": 2, "geospatial_topic": [], "id": "3596d069-68c2-4c42-b12c-5a82091989c2", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-11-18T21:55:03.132699", "metadata_modified": "2025-11-18T21:55:03.132706", "name": "a-geochemical-investigation-into-the-resource-potential-of-the-lawn-hill-platform-northern-aust1", "notes": "The Lawn Hill Platform (LHP) is a sedimentary province in northeastern Northern Territory and northwestern Queensland that hosts a significant Paleoproterozoic\u2013Mesoproterozoic sequence often referred to as the Isa Superbasin and including the overlying South Nicholson Group. Shale gas resources and base-metals mineralisation are known in northwest Queensland but the larger basin is underexplored. \nThe Australian Government\u2019s Exploring for the Future (EFTF) 2016\u22122020 program aims to boost resource exploration in northern Australia. New precompetitive geochemical data obtained in this program includes source-rock geochemistry, kerogen kinetics, bitumen reflectance, biomarker and \uf06413C n-alkanes for understanding the petroleum potential, organic geochemistry of source rocks and fluids, stratigraphic correlations, and mineralogy to determine the brittleness of shales. All data and derived reports are accessible on the EFTF portal (www.eftf.ga.gov.au), providing a central location for informed decision making.\nThe results in this study demonstrate fair to excellent source rocks in multiple supersequences that are brittle and favourable to hydraulic stimulation. A comparison to the greater McArthur Basin demonstrates that although there are many similarities in bulk geochemistry, LHP mudstones are largely heterogeneous, reflecting local variations that may be inherited from variations in contributing biomass, microbial reworking, depositional environment, sediment input and paleoredox conditions.\nCitation: Jarrett Amber J. M., Bailey Adam E. H., Boreham Christopher J., Palu Tehani, Hall Lisa, Shannon April, Collins Alan S., Vinnichenko Galina, Brocks Jochen, Li Zhongsheng, Munson Tim J., Edwards Sally, Carr Lidena, Henson Paul (2020) A geochemical investigation into the resource potential of the Lawn Hill Platform, northern Australia. The APPEA Journal 60, 722-731. https://doi.org/10.1071/AJ19118", "num_resources": 1, "num_tags": 8, "organization": {"id": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "name": "geoscience-australia-data", "title": "Geoscience Australia Data", "type": "organization", "description": "Harvester for Geoscience Australia Data", "image_url": "", "created": "2025-06-23T12:29:08.024111", "is_organization": true, "approval_status": "approved", "state": "active"}, "original_harvest_source": {"site_url": "https://ecat.ga.gov.au", "href": "https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/a-geochemical-investigation-into-the-resource-potential-of-the-lawn-hill-platform-northern-aust1", "title": "Geoscience Australia"}, "owner_org": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "private": false, "promotion_level": "0", "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[135.0191, -20.9138], [140.1881, -20.9138], [140.1881, -14.6106], [135.0191, -14.6106], [135.0191, -20.9138]]]}", "spatial_coverage": "{\"type\": \"Polygon\", \"coordinates\": [[[135.0191, -20.9138], [140.1881, -20.9138], [140.1881, -14.6106], [135.0191, -14.6106], [135.0191, -20.9138]]]}", "state": "active", "temporal_coverage_from": "2025-07-04 05:38:21.552+00", "title": "A geochemical investigation into the resource potential of the Lawn Hill Platform, northern Australia", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "harvest_object_id", "value": "43e0fd7c-0ff0-479d-9930-a1a9d359a3e0"}, {"key": "harvest_source_id", "value": "00080910-39e7-408f-882c-e6e1eb6baadb"}, {"key": "harvest_source_title", "value": "Geoscience Australia"}], "resources": [{"cache_last_updated": null, "cache_url": null, "created": "2025-11-18T21:55:03.136765", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "Link to Extended Abstract", "format": "HTML", "hash": "", "id": "060d41fd-ee66-4ce0-b17a-684594e14bc0", "last_modified": null, "metadata_modified": "2025-11-18T21:55:03.113649", "mimetype": null, "mimetype_inner": null, "name": "Link to Extended Abstract", "package_id": "3596d069-68c2-4c42-b12c-5a82091989c2", "position": 0, "resource_locator_function": "", "resource_locator_protocol": "WWW:LINK-1.0-http--link", "resource_type": null, "size": null, "state": "active", "url": "https://www.publish.csiro.au/aj/AJ19118", "url_type": null, "zip_extract": false}], "tags": [{"display_name": "EARTH SCIENCES", "id": "927af2a7-7457-45c2-bd55-10000fd09c14", "name": "EARTH SCIENCES", "state": "active", "vocabulary_id": null}, {"display_name": "Rock-Eval", "id": "6ebb4b15-1eaa-49ec-b9a9-c6a9676b4eaf", "name": "Rock-Eval", "state": "active", "vocabulary_id": null}, {"display_name": "geochemistry", "id": "c96d64a0-8064-4362-b0c1-25c551be9766", "name": "geochemistry", "state": "active", "vocabulary_id": null}, {"display_name": "hydrocarbons", "id": "544b34bf-46f8-4c0a-831e-cf1d73835f7c", "name": "hydrocarbons", "state": "active", "vocabulary_id": null}, {"display_name": "isotopes", "id": "93f53b48-e60e-4466-8fb3-f2a5d8a673eb", "name": "isotopes", "state": "active", "vocabulary_id": null}, {"display_name": "kinetics", "id": "998408ca-b67f-4ea1-8417-213d48183b5a", "name": "kinetics", "state": "active", "vocabulary_id": null}, {"display_name": "reflectance", "id": "c03fda34-ec89-4a67-8e23-5956f239985e", "name": "reflectance", "state": "active", "vocabulary_id": null}, {"display_name": "shale gas", "id": "b45b1e83-2940-4605-9ae7-dc0fbc49568a", "name": "shale gas", "state": "active", "vocabulary_id": null}], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}