Fitzroy River Palaeochannel Bathymetry on the Southern Great Barrier Reef

A 2026 dataset from Geoscience Australia reports the bathymetric expression of the Fitzroy River palaeochannel on the continental shelf. It provides new data on sediment transport and river response to sea-level change in the southern Great Barrier Reef, a major tropical mixed siliciclastic-carbonate province. The data is presented in HTML format.

Use Cases

• Modeling sediment transport pathways based on the described palaeochannel bathymetry.
• Comparing river system responses to sea-level change based on the contrast between the Fitzroy and Burdekin palaeochannels.
• Characterizing mixed siliciclastic-carbonate sedimentary provinces based on the described southern Great Barrier Reef setting.
• Studying the influence of platform reef geomorphology and macrotidal conditions on sediment aggradation.

Strengths

• Data is from Geoscience Australia, a national geological survey.
• Description provides specific geological context about the Fitzroy and Burdekin river systems.
• Last updated date is explicitly provided: 2026-04-30.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data format is HTML, which may require parsing to extract structured data.

Provenance

Source

Geoscience Australia Data

Freshness

Last updated 2026-04-30 13:35:45.073804; freshness should be verified.

Geography

Continental shelf of the southern Great Barrier Reef, Australia