Offshore Sydney Basin Marine Geochemistry and Sedimentology Survey 1992

September-October 1992 survey aboard the BMR vessel Rig Seismic on the NSW continental margin. The project collected baseline environmental data on sediment distribution and chemical composition, focusing on anthropogenic materials, Quaternary climate records, and non-renewable resources.

Use Cases

• Analyze geochemical characterization of continental shelf sediments with special reference to nutrients, nitrogen, and phosphorus
• Study the record of Quaternary climate change preserved in sediments on the continental slope
• Investigate contaminants and anthropogenic materials in continental shelf sediments for environmental monitoring
• Examine sedimentary facies and thermal history changes in Permo-Mesozoic Sydney Basin rocks

Strengths

• Multi-institutional, multi-disciplinary 28-day survey involving several scientific organizations
• Focus on multiple analytical projects including sedimentation, geochemistry, and climate records
• Data intended for environmental monitoring in a major population coastal zone

Limitations

• No tabular data structure (columns/rows) or sample data provided for direct analysis
• Primary data formats are descriptive documents (HTML, PDF), not machine-readable datasets
• Data is from a single 1992 survey, limiting temporal scope and modern applicability

Provenance

Source

Geoscience Australia Data

Collection Method

28-day marine survey aboard the BMR research vessel Rig Seismic

Time Range

September-October 1992

Freshness

null

Geography

NSW continental margin, between Wollongong, Sydney and Newcastle, Offshore Sydney Basin