ANARE Voyage 7 in 1993 conducted a geoscience program on the Mac. Robertson Shelf and Prydz Bay. This record from the Australian Ocean Data Network presents preliminary results, including location information for gravity cores and grab samples. It also lists subsamples taken by associated research programs.
Use Cases
- Analyze sediment composition based on preliminary descriptions of grab samples
- Map sample distribution based on location information for core and grab samples
- Study past environmental change based on sedimentary records mentioned in the description
- Correlate echo sounder traverses with sediment sample data
Strengths
- Report describes a specific research voyage (ANARE Voyage 7) from January-March 1993
- Data includes location information for core and grab samples
- Preliminary descriptions of grab samples are provided
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
- Data may reflect geographic/temporal bias inherent to data_gov_au
Provenance
- Source
- Australian Ocean Data Network
- Collection Method
- Gathered via echo sounder traverses, gravity coring, and grab sampling during ANARE Voyage 7.
- Time Range
- January - March 1993
- Freshness
- Last updated 2026-05-05 02:44:29.855169; freshness should be verified
- Geography
- Prydz Bay and Mac. Robertson Shelf, Antarctica