Geophysical Grids for Northwest Australia: Gravity, Magnetic and Bathymetry

Legacy product from the Australian Ocean Data Network with no abstract available. The dataset contains levelled gravity, magnetic, and bathymetry grids for the North West Shelf region of Australia. It is published on data_gov_au and was last updated in June 2026.

Use Cases

• Model subsurface geological structures using gravity anomalies (inferred from domain, verify after download)
• Map seafloor topography and magnetic variations for resource exploration (inferred from domain, verify after download)
• Integrate multiple geophysical data layers for regional geological analysis (inferred from domain, verify after download)

Strengths

• Published on data_gov_au by the Australian Ocean Data Network.
• Last updated 2026-06-16 19:39:22.848151.

Limitations

• Metadata is minimal; actual content requires verification after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and data scale are unknown, which may limit suitability assessment.

Provenance

Source

Australian Ocean Data Network

Freshness

Last updated 2026-06-16 19:39:22.848151.

Geography

North West Shelf, Northwest Australia