Antarctic Rock Sample Repository with Magnetic Data

A catalog of over 6,100 physical rock samples collected from Antarctica, managed by the United States Polar Rock Repository at Ohio State University. The repository also includes a rock magnetic database with data from more than 1,700 sites and a photo and map archive. The facility was established in 2003 by the Office of Polar Programs and polar geologists.

Use Cases

• Analyze rock sample catalog metadata for geological mapping and provenance studies in Antarctica.
• Study rock magnetic properties from the 1,700+ site database for paleomagnetic or geological interpretation.
• Use the associated photo and map archive to visually contextualize sample locations and geological features.
• Correlate physical rock samples with their digital catalog records for sample selection and remote research planning.

Strengths

• Catalog contains over 6,100 individual rock samples.
• Rock magnetic database includes data from more than 1,700 distinct sites.
• Repository has been actively maintained since its opening in 2003.

Limitations

• Specific sample attributes, column names, and data formats are not detailed in the provided description.
• The total number of rows in the magnetic database or other tables is unspecified.
• Sample collection dates and the temporal range of the data are not provided.

Provenance

Source

United States Polar Rock Repository at Ohio State University, established by the Office of Polar Programs.

Collection Method

Physical collection and curation of rock samples from Antarctica, with subsequent cataloging and creation of associated digital databases.

Geography

Antarctica.