BMR Marine Survey 80 and 81: Geophysical Data Explanatory Notes for South Perth Basin

BMR Marine Survey 80 and 81 collected non-seismic geophysical data over the South Perth Basin during two one-month voyages in 1988. The report from Geoscience Australia details the processing techniques applied to this marine geophysical data. These surveys were part of BMR Project No 121.14, departing from Perth and finishing at Adelaide.

Use Cases

• Review historical geophysical data processing methods based on the described techniques.
• Contextualize marine survey data from the South Perth Basin based on the temporal and geographic scope.
• Study the geological framework of the South Perth Basin based on the referenced survey project.

Strengths

• Specific temporal coverage from July 9 to October 14, 1988.
• Clear geographic scope covering the South Perth Basin with defined departure and arrival ports.
• Associated with a defined project identifier: BMR Project No 121.14.

Limitations

• The primary data files are not directly available; only explanatory notes in PDF/HTML format are listed.
• Row count and specific data formats for the underlying geophysical measurements are unknown.
• Column-level documentation is absent; field semantics must be inferred from the report.

Provenance

Source

Geoscience Australia Data

Collection Method

Non-seismic geophysical data gathered during marine surveys.

Time Range

1988-07-09 to 1988-10-14

Freshness

Last updated 2026-04-20 02:16:01.553976; freshness should be verified.

Geography

South Perth Basin, voyage from Perth to Adelaide