A geological map at 1:125,000 scale of the Lansing Range map area (105N), east half, Hess Mountains, Yukon. It includes geological cross sections, mineral occurrences, fossil age determinations, isotopic age determinations, and marginal notes on regional setting. The dataset was last updated on April 17, 2026 and is provided by the Government of Yukon.
Use Cases
- Analyze geological formations and structures based on the geological map and cross sections.
- Identify potential mineral exploration targets based on documented mineral occurrences.
- Determine geological age and history based on fossil and isotopic age determinations.
- Study regional geological context based on marginal notes on regional setting.
Strengths
- Map includes geological cross sections, mineral occurrences, and age determinations.
- Dataset is provided by the Government of Yukon, an authoritative source.
- Last updated on April 17, 2026, indicating recent maintenance.
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 open_canada.
Provenance
- Source
- Government of Yukon
- Freshness
- Last updated 2026-04-17 15:41:11.965315; freshness should be verified.
- Geography
- Lansing Range map area (105N), east half, Hess Mountains, Yukon