Yukon Ogilvie Mountains Stratigraphic Correlation Data

A geological dataset detailing stratigraphic correlations in the western Ogilvie Mountains of Yukon. It contains findings from investigations of sedimentary units in the Tatonduk and Coal Creek inliers, proposing refinements to regional nomenclature. The data was published by the Government of Yukon and last updated on April 17, 2026.

Use Cases

• Refining regional stratigraphic nomenclature based on proposed redefinitions of geological groups.
• Correlating geological exposures across mountain ranges based on recognized strata equivalencies.
• Analyzing tectonic events and basin-forming episodes based on identified unconformities.
• Synthesizing geological data for the Neoproterozoic and early Paleozoic periods in Yukon.

Strengths

• Data is sourced from the authoritative Government of Yukon.
• Description provides specific geological context for the Fifteenmile, Rapitan, Hay Creek, and Windermere groups.
• Last update timestamp is explicitly provided: 2026-04-17 16:03:25.737641.

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 the Ogilvie Mountains region.

Provenance

Source

Government of Yukon

Time Range

Neoproterozoic and early Paleozoic periods

Freshness

Last updated 2026-04-17 16:03:25.737641; freshness should be verified.

Geography

Western Ogilvie Mountains, Yukon, Canada