Heavy Mineral and Q-F-L Data from the Huoshiling-Denglouku Formations

Heavy mineral data and quartz-feldspar-lithic (Q-F-L) fragment statistics from the Huoshiling and Denglouku Formations. The dataset includes a pie chart for heavy minerals and a ternary diagram for Q-F-L content, compiled by Ke Wang and last updated in May 2026. It is a 476.6 KB ZIP file licensed under CC-BY-4.0.

Use Cases

• Analyze sedimentary provenance based on heavy mineral assemblages.
• Classify sandstone composition using the quartz-feldspar-lithic (Q-F-L) ternary diagram.
• Study the depositional environment of the Huoshiling and Denglouku Formations based on mineralogical data.

Strengths

• Includes visual summaries: a pie chart for heavy minerals and a ternary diagram for Q-F-L content.
• Released under a permissive CC-BY-4.0 license for reuse.
• Last updated date is explicitly provided (2026-05 04).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small (476.6 KB), indicating limited scope.

Provenance

Source

figshare, authored by Ke Wang.

Collection Method

Likely a summary of laboratory analysis results.

Time Range

null

Freshness

Last updated 2026-05-04 17:33:42.

Geography

Data is from the Huoshiling Formation and Denglouku Formation.