Pore Water Chemistry of Eastern Mediterranean Mud Volcanoes

Eastern Mediterranean mud volcanoes from the Olimpi and Anaximander Mountains areas provide pore water chemistry data. The dataset was published by the Australian Ocean Data Network and was last updated in April 2026. It studies fluid transport modes, spatial chemical heterogeneity, and calculates formation water temperatures.

Use Cases

• Model upward advection velocities (3-50 cm y-1) and bioirrigation rates using pore water chemistry profiles.
• Map spatial heterogeneity in fluid chemistry, such as at the Milano mud volcano site, to infer differences in fluid origin and transport conduits.
• Calculate formation water temperatures (55-145 °C) from geothermometer data to predict the depth of fluid origin and subsurface reactions.
• Analyze pore water freshening in surface sediments to investigate processes like clay mineral dehydration at depth.

Strengths

• Data covers two distinct geographic areas: the Olimpi Mud Volcano Field and the Anaximander Mountains.
• Provides quantified flow velocities (3-50 cm y-1) and bioirrigation rates for flux analysis.

Limitations

• Specific row count, column names, and sample data are unavailable.
• The primary data format is HTML, which may not be structured for direct computational analysis.
• Geographic scope is limited to specific fields in the eastern Mediterranean Sea.

Provenance

Source

Australian Ocean Data Network, associated with a scientific journal paper.

Collection Method

Pore water chemistry measurements and simulation of profiles to derive transport modes.

Time Range

null

Freshness

Last updated in April 2026.

Geography

Olimpi Mud Volcano Field and Anaximander Mountains in the eastern Mediterranean Sea.