Amery Ice Shelf Ocean Cavity Measurements from 2003-2004 Antarctic Expedition

A scientific dataset from a 2003-2004 expedition where instruments were lowered through a drill hole in the Amery Ice Shelf to study the underlying ocean cavity. The data was collected by six scientists and technicians over more than a month and is provided by Geoscience Australia Data. It is structured as an educational activity with teacher answers.

Use Cases

• Teaching oceanographic concepts based on real Antarctic expedition data mentioned in the description
• Analyzing sub-ice shelf ocean conditions based on instrument measurements described
• Creating educational modules about polar science based on the provided teacher resources

Strengths

• Data originates from a specific, month-long scientific expedition in the 2003-2004 Antarctic summer.
• Includes educational scaffolding with teacher answers, suggesting a structured learning resource.
• Focuses on a unique and difficult-to-access environment beneath an ice shelf.

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 a single expedition.

Provenance

Source

Geoscience Australia Data

Collection Method

Instruments lowered through a drill hole in the Amery Ice Shelf.

Time Range

Summer of 2003-2004

Freshness

Last updated 2026-04-30 15:04:03.540710; freshness should be verified.

Geography

Amery Ice Shelf, eastern Antarctica