Product catalogue
Coupled inorganic-organic national geochemical data: initial data release
This database contains geochemical data for samples analysed both for inorganic and organic geochemistry. Analytical data are sourced from Geoscience Australia's Inorganic Geochemistry Database (OZCHEM) and Organic Geochemistry Database (ORGCHEM), respectively. The data are joined on a unique sample number. Inorganic geochemical data cover the majority of the periodic table, with metadata on analytical methods and detection limits. Organic geochemical data include results of pyrolysis, derivative calculated values, and, where available, isotopic composition of carbonates (D13C) and isotopic composition of rock nitrogen (D15N). Further, there are provisions for delivery of isotopic data for kerogen (H, C, N) and oxygen (O) for carbonates. Where available, sample descriptions include stratigraphic unit names and ages, and lithology. Location information includes coordinates of the sampled feature (eg, borehole), coordinates of the sample and sample depth. Interpretation of the combined inorganic and organic geochemistry for organic-rich shales will facilitate comprehensive characterisation of hydrocarbons source rocks and mineral commodities source and trap environments. All are achieved within the frameworks of petroleum and mineral systems analysis. The initial data delivered by this service include 1785 samples from 35 boreholes from 14 geological provinces, including recently released data for 442 samples from the South Nicholson National Drilling Initiative Carrara 1 stratigraphic drill hole (Butcher et al., 2021; Carson et al., 2021). Many sampled boreholes are located within the polygon of the Exploring for the Future Barkly-Isa-Georgetown project. This dataset will be updated periodically as more data become available.
Simple
Identification info
- Date (Creation)
- 2022-02-23
- Date (Publication)
- 2022-02-23T05:35:31
- Citation identifier
- Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/145884
- Cited responsible party
-
Role Organisation / Individual Name Details Publisher Commonwealth of Australia (Geoscience Australia)
Voice Author Bastrakov, E.
MEG Internal Contact Author Boreham, C.
MEG Internal Contact Author Edwards, D.
MEG Internal Contact Author Jarrett, A.
External Contact Author VanDerWielen, S.
MEG Internal Contact Author Champion, D.
MEG Internal Contact Author Buckler, T.
MEG Internal Contact Author Cherukoori, R.
Corporate Division Internal Contact Author Sexton, M.
MEG Internal Contact
- Purpose
-
The Inorganic-Organic tie WFS and WMS accessed via the GA portal brings together inorganic elemental data with total organic carbon and isotopic data collected on rock samples to create a new dataset that is fully integrated. Tools in the portal allow the user to interrogate these data by basin and stratigraphic age to create new products.
- Status
- On going
- Point of contact
-
Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice Point of contact Bastrakov, E.
MEG Internal Contact Resource provider Minerals, Energy and Groundwater Division
External Contact
- Spatial representation type
- Topic category
-
- Geoscientific information
Extent
))
- Maintenance and update frequency
- As needed
Resource format
- Title
-
Product data repository: Various Formats
- Protocol
-
FILE:DATA-DIRECTORY
- Name of the resource
-
Data Store directory containing the digital product files
- Description
-
Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes
- theme.ANZRC Fields of Research.rdf
-
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GEOCHEMISTRY
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EARTH SCIENCES
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Organic Geochemistry
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Inorganic Geochemistry
-
- Keywords
-
-
Published_External
-
Resource constraints
- Title
-
Creative Commons Attribution 4.0 International Licence
- Alternate title
-
CC-BY
- Edition
-
4.0
- Access constraints
- License
- Use constraints
- License
Resource constraints
- Title
-
Australian Government Security ClassificationSystem
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
Associated resource
- Association Type
- Operated on by
- Title
-
Combined Organic-Inorganic Tie WMS
- Citation identifier
- 146168
- Citation identifier
- dbb58d9b-85a8-4fef-b9d1-4614b3d5e5f3
Associated resource
- Association Type
- Operated on by
- Title
-
Combined Organic-Inorganic Tie WFS
- Citation identifier
- 146169
- Citation identifier
- d3f286bc-1415-427f-969f-4aac57eb1620
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distributor contact
-
Role Organisation / Individual Name Details Distributor Commonwealth of Australia (Geoscience Australia)
Voice
- OnLine resource
-
Link to GA portal
Link to GA portal
- Distribution format
-
- OnLine resource
-
Combined Organic-Inorganic Tie WMS
Combined Organic-Inorganic Tie WMS
- Distribution format
-
-
OGC:WMS
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- OnLine resource
-
Combined Organic-Inorganic Tie WFS
Combined Organic-Inorganic Tie WFS
- Distribution format
-
-
OGC:WFS
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Resource lineage
- Statement
-
The databases OZCHEM and ORGCHEM have existed individually for decades. This new product allows integration of specific fields such as elemental data from the inorganic database tables with total organic carbon from the organic pyrolysis table to create a new product.
Metadata constraints
- Title
-
Australian Government Security Classification System
- Edition date
- 2018-11-01T00:00:00
- Classification
- Unclassified
Metadata
- Metadata identifier
-
urn:uuid/20ebb207-0f27-4dc3-a20f-c24deafc9eab
- Title
-
GeoNetwork UUID
- Language
- English
- Character encoding
- UTF8
- Contact
-
Role Organisation / Individual Name Details Point of contact Commonwealth of Australia (Geoscience Australia)
Voice Owner Bastrakov, E
Internal Contact Owner Edwards, D.
MEG Internal Contact Point of contact Bastrakov, E.
MEG Internal Contact
Type of resource
- Resource scope
- Dataset
Alternative metadata reference
- Title
-
Geoscience Australia - short identifier for metadata record with
uuid
- Citation identifier
- eCatId/145884
- Date info (Creation)
- 2021-09-20T03:05:31
- Date info (Revision)
- 2021-09-20T03:05:31
Metadata standard
- Title
-
AU/NZS ISO 19115-1:2014
Metadata standard
- Title
-
ISO 19115-1:2014
Metadata standard
- Title
-
ISO 19115-3
- Title
-
Geoscience Australia Community Metadata Profile of ISO 19115-1:2014
- Edition
-
Version 2.0, September 2018
- Citation identifier
- https://pid.geoscience.gov.au/dataset/ga/122551