Melt-Poor Spreading in the Shikoku Back-Arc Basin: Oceanic Core Complex Features

Additional file 4 is a 40.7 KB Excel spreadsheet authored by Yasuhiko Ohara and published on figshare under a CC-BY-4.0 license. The dataset likely contains tabular data related to oceanic core complexes and associated geological features in the Shikoku back-arc basin. The file was last updated on 2026-05-22.

Use Cases

• Analyzing the distribution of oceanic core complexes in a back-arc basin (inferred from domain, verify after download)
• Correlating geological features with melt-poor spreading regimes (inferred from domain, verify after download)
• Modeling seafloor morphology in the Shikoku Basin (inferred from domain, verify after download)

Strengths

• Published on figshare with a clear CC-BY-4.0 license.
• File size is 40.7 KB, indicating a focused and manageable dataset.
• Last updated date is explicitly recorded as 2026-05-22.

Limitations

• Metadata is minimal; actual content requires verification after download.
• Row count and column definitions are unknown, limiting suitability assessment.
• The dataset is very small (40.7 KB), indicating limited scope.

Provenance

Source

Yasuhiko Ohara via figshare.

Collection Method

Method of data gathering is not specified in the provided metadata.

Time Range

Temporal coverage of the underlying data is not specified.

Freshness

Last updated 2026-05-22 04:15:43; freshness should be verified.

Geography

Spatial coverage is inferred to be the Shikoku back-arc basin.