Australian Ocean Data Network provides a review of lithology, sedimentary structures, and palaeontology for the Triassic system in the Canning Basin. The analysis suggests subdivision into four environmental episodes, documenting a marine transgression and subsequent regression. The dataset is available as PDF and HTML documents.
Use Cases
- Modeling Triassic basin evolution based on described lithology and sedimentary structures.
- Analyzing changes in marine biota based on descriptions of salinity-tolerant species.
- Studying paleoclimatic trends based on the described increase in aridity and red beds.
- Mapping historical coastal and alluvial plain environments based on the described sequence of events.
Strengths
- Analysis is based on a review supplemented by original investigations.
- The dataset provides a detailed narrative of environmental change across four episodes.
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.
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- A review supplemented by original investigations.
- Time Range
- Triassic period
- Geography
- Canning Basin, Western Australia