Late Pennsylvanian to Middle Triassic Failed Rift Systems Across Eastern Australia

Geological data from Late Pennsylvanian to Middle Triassic basins in eastern Australia, offering insights into the breakup of the Pangea supercontinent. The dataset was presented at the 2025 Australasian Exploration Geoscience Conference (AEGC) and is hosted by Geoscience Australia Data. It was last updated on 2026-05-19.

Use Cases

• Modeling tectonic extension and rift system evolution based on the described late Pennsylvanian to middle Permian global extension event.
• Correlating sedimentary fill and tectonic history across multiple basins to clarify their origins and relationships.
• Investigating the impact of lithospheric cooling on Late Triassic–Cretaceous stratal evolution in the region.

Strengths

• Data is associated with a recent conference presentation from 2025, suggesting contemporary analysis.
• The dataset focuses on a specific and significant geological time period (Late Pennsylvanian to Middle Triassic).
• It is hosted by Geoscience Australia Data, a recognized national geological authority.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The primary file format is PDF, which may require extraction or conversion for computational analysis.

Provenance

Source

Geoscience Australia Data

Collection Method

Likely contains interpreted geological data from various basins, as referenced in the conference presentation.

Time Range

Late Pennsylvanian to Middle Triassic

Freshness

Last updated 2026-05-19 22:25:38.457024; freshness should be verified.

Geography

Eastern Australia