Antarctic Surficial Geology Maps for Protected Area Management in Vestfold Hills

A dataset from the Australian Ocean Data Network, last updated on 2026-04-10, presents surficial geology maps and field observations from ice-free regions in Antarctica. The data, presented at the 2024 Australian Antarctic Research Conference, focuses on the Vestfold Hills and Antarctic Specially Protected Area No. 143 (Marine Plain) to inform evidence-based environmental management plans.

Use Cases

• Informing management plan revisions for Antarctic Specially Protected Areas based on geological mapping.
• Identifying recommended access points to minimize damage to fragile fossil fauna based on field observations.
• Assessing vulnerability of specific features like fossil polychaete reefs to human impact based on physical environmental data.

Strengths

• Data is directly linked to a specific protected area, ASPA No. 143 Marine Plain, and a geographic region, the Vestfold Hills.
• Results are being used to inform a revised management plan for consideration at an Antarctic Treaty Consultative Meeting.
• Dataset was presented at the 2024 Australian Antarctic Research Conference, suggesting peer review.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset scale are unknown, which may limit suitability assessment.
• Primary file formats are PDF and DOCX, which may require extraction for computational analysis.

Provenance

Source

Australian Ocean Data Network via data_gov_au.

Collection Method

Regional geological mapping and field observations.

Time Range

null

Freshness

Last updated 2026-04-10 21:52:31.218523; freshness should be verified.

Geography

Vestfold Hills, East Antarctica, specifically Antarctic Specially Protected Area No. 143 (Marine Plain).