A geological dataset likely contains uranium and total organic carbon (TOC) measurements from organic-rich shales. It covers examples from Australian basins spanning the Mesoproterozoic to the Cretaceous period. The data is hosted by the Australian Ocean Data Network and was last updated in 2026.
Use Cases
- Predicting total organic carbon content based on uranium concentrations mentioned in the description.
- Correlating uranium content with pyrolysis oil yield for hydrocarbon potential assessment.
- Analyzing secular and spatial variations in uranium enrichment in organic-rich shales.
- Testing the hypothesis that U-TOC correlations can calibrate hydrocarbon potential predictions.
Strengths
- Focus on a specific geochemical relationship between uranium and organic carbon.
- Covers a wide temporal range from the Mesoproterozoic to Cretaceous.
- Includes examples from multiple Australian basins (Greater McArthur, Georgina, Eromanga, Bight).
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Data may reflect geographic bias inherent to data_gov_au, focusing solely on Australian examples.
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Likely compiled from geochemical analyses of rock samples, including gamma-ray logs and Rock-Eval pyrolysis.
- Time Range
- Mesoproterozoic to Cretaceous
- Freshness
- Last updated 2026-06-27 21:31:38.408356; freshness should be verified.
- Geography
- Australian basins: Greater McArthur, Georgina, Eromanga, and Bight.