Geological evolution, tectonic style, and economic potential of the lawn hill platform cov

A geological study of the Proterozoic Lawn Hill Platform Cover in northwest Queensland, describing its sedimentary and volcanic sequence, tectonic deformation, and economic mineral deposits. The dataset is provided by the Australian Ocean Data Network and was last updated on 2026-06-05. It includes descriptions of three major stratigraphic subdivisions and the structural features of the platform.

Use Cases

• Modeling sedimentary basin evolution based on the described sequence of clastics, volcanics, and carbonates.
• Identifying potential exploration targets for Cu, Pb, and Zn deposits based on described stratigraphic horizons and host rocks.
• Analyzing tectonic deformation patterns based on described basin and dome structures intersected by major faults.

Strengths

• Detailed stratigraphic description of three major subdivisions (Bigie Formation, Fiery Creek Volcanics, Surprise Creek Formation, McNamara Group).
• Specific identification of economic mineral deposit horizons within the lower middle McNamara Group.
• Clear description of tectonic style, including basin and dome deformation and major fault trends.

Limitations

• Data is presented in PDF/HTML report formats, not as structured, machine-readable tables.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for quantitative analysis.

Provenance

Source

Australian Ocean Data Network via data_gov_au

Time Range

Proterozoic era

Freshness

Last updated 2026-06-05 07:58:06.781937; freshness should be verified.

Geography

Lawn Hill Platform, northwest Queensland, Australia