Cold Seep Carbonate Crust Radiocarbon Data from the Eastern Mediterranean Sea

A numerical model investigates controls on radiocarbon (14C) incorporation in carbonate crusts from cold seeps of the eastern Mediterranean Sea. The dataset likely contains model outputs and parameters used to constrain chemical and hydrological conditions, including fluid composition and transport processes. It is hosted by the Australian Ocean Data Network and was last updated in June 2026.

Use Cases

• Modeling methane flux estimates based on described chemical controls on carbonate crust formation.
• Investigating seawater recirculation and convection processes based on the use of 14C as a tracer.
• Analyzing the impact of bioirrigation and bioturbation on geochemical signatures based on described transport effects.
• Calibrating numerical models of cold seep hydrology based on the described simulation of crust 14C content.

Strengths

• Focuses on a specific geochemical tracer (14C) for a targeted hydrological process.
• Applies a numerical model to a concrete case study in the eastern Mediterranean Sea.
• Last updated date is explicitly provided as 2026-06-04.

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 bias inherent to data_gov_au, focusing on the eastern Mediterranean.

Provenance

Source

Australian Ocean Data Network

Collection Method

Numerical modeling applied to field data from cold seeps.

Freshness

Last updated 2026-06-04.

Geography

Eastern Mediterranean Sea