{"help": "https://data.gov.au/data/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": "05d9b9ef-306f-437a-981b-5008d8d7e066", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-10-16T04:34:52.065055", "metadata_modified": "2025-10-16T04:34:52.065062", "name": "australian-hydrochemistry-data", "notes": "Geoscience Australia and its predecessors have analysed hydrochemistry of water sampled from boreholes (both pore water and groundwater), surface features, and rainwater. Sampling was undertaken during drilling or monitoring projects, and this dataset represents a significant subset of stored analyses.\nWater chemistry including isotopic data is essential to better understand groundwater origins, ages and dynamics, processes such as recharge and inter-aquifer connectivity and for informing conceptual and numerical groundwater models. This GA dataset underpins a nationally consistent data delivery tool and web-based mapping to visualise, analyse and download groundwater chemistry and environmental isotope data.\nThis dataset is a spatially-enabled groundwater hydrochemistry database based on hydrochemistry data from projects completed in Geoscience Australia. The database includes information on physical-chemical parameters (EC, pH, redox potential, dissolved oxygen), major and minor ions, trace elements, nutrients, pesticides, isotopes and organic chemicals. Basic calculations for piper plots colours are derived from Peeters, 2013 - A Background Color Scheme for Piper Plots to Spatially Visualize Hydrochemical Patterns - Groundwater, Volume 52(1) https://doi.org/10.1111/gwat.12118.\nUpon loading the data to the database, all hydrochemistry data are assessed for reliability using Quality Assurance/Quality Control procedures and all datasets were standardised. \nThis data is made accessible with open geospatial consortium (OGC) web services and is discoverable via the Geoscience Australia Portal (https://portal.ga.gov.au/). This dataset is published with the permission of the CEO, Geoscience Australia.", "num_resources": 0, "num_tags": 13, "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/australian-hydrochemistry-data", "title": "Geoscience Australia"}, "owner_org": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "private": false, "promotion_level": "0", "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[112.0, -44.0], [155.0, -44.0], [155.0, -9.0], [112.0, -9.0], [112.0, -44.0]]]}", "spatial_coverage": "{\"type\": \"Polygon\", \"coordinates\": [[[112.0, -44.0], [155.0, -44.0], [155.0, -9.0], [112.0, -9.0], [112.0, -44.0]]]}", "state": "active", "temporal_coverage_from": "2018-04-11 05:00:56", "title": "Australian Hydrochemistry Data", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "harvest_object_id", "value": "e0dd7eb5-39c6-4276-8dfb-4f116e270c7e"}, {"key": "harvest_source_id", "value": "00080910-39e7-408f-882c-e6e1eb6baadb"}, {"key": "harvest_source_title", "value": "Geoscience Australia"}], "tags": [{"display_name": "Earth Sciences", "id": "40d58e59-cdeb-4021-9e5a-aae60edebdf5", "name": "Earth Sciences", "state": "active", "vocabulary_id": null}, {"display_name": "Environmental Sciences", "id": "335966d9-48cc-4dd8-b5c3-832fa0c04d00", "name": "Environmental Sciences", "state": "active", "vocabulary_id": null}, {"display_name": "Exploring for the Future", "id": "e7ba852d-d492-4846-a138-b3b1f58c4e1b", "name": "Exploring for the Future", "state": "active", "vocabulary_id": null}, {"display_name": "GEOSCIENCES Geochemistry", "id": "f0ea4bbe-400e-430e-9427-2936471e5e87", "name": "GEOSCIENCES Geochemistry", "state": "active", "vocabulary_id": null}, {"display_name": "GEOSCIENCES Hydrogeology", "id": "933f8065-95ef-4d37-920d-5ac4f78c056d", "name": "GEOSCIENCES Hydrogeology", "state": "active", "vocabulary_id": null}, {"display_name": "Geochemistry", "id": "e3abf967-e82d-46fa-b59a-b7e0e79e7c52", "name": "Geochemistry", "state": "active", "vocabulary_id": null}, {"display_name": "Geochemistry not elsewhere classified", "id": "17af571d-b56d-4480-9853-2b80fa395513", "name": "Geochemistry not elsewhere classified", "state": "active", "vocabulary_id": null}, {"display_name": "HVC_144638", "id": "7da56216-5bf1-4e8d-98db-17c5fbcd9d5f", "name": "HVC_144638", "state": "active", "vocabulary_id": null}, {"display_name": "Hydrogeology", "id": "f8a49018-6a25-4b22-b655-9a64177dd4d9", "name": "Hydrogeology", "state": "active", "vocabulary_id": null}, {"display_name": "Inorganic Geochemistry", "id": "2060b13a-383f-41e4-840a-e19a66321265", "name": "Inorganic Geochemistry", "state": "active", "vocabulary_id": null}, {"display_name": "Organic Geochemistry", "id": "352c8196-76ed-4a82-bc33-3bc6fb079149", "name": "Organic Geochemistry", "state": "active", "vocabulary_id": null}, {"display_name": "Published_External", "id": "5178775c-8044-4b7f-881f-5428a4e2d925", "name": "Published_External", "state": "active", "vocabulary_id": null}, {"display_name": "hydrochemistry", "id": "3389431f-dcef-4a69-8359-9df7f7221096", "name": "hydrochemistry", "state": "active", "vocabulary_id": null}], "resources": [], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}