Mount Grant Batholith Geological Interpretation, Southern Yukon

Government of Yukon documentation describes the Mount Grant batholith, comprising deformed Mississippian metatonalite and Cretaceous granitic rocks. The report details stratigraphic successions including quartzite, limestone, and marble, and interprets structural contacts. It was last updated on April 17, 2026.

Use Cases

• Mapping geological units based on described rock types and stratigraphy
• Analyzing structural relationships between rock suites based on interpreted contacts
• Studying metamorphic conditions based on the presence of andalusite and sillimanite
• Regional geological modeling based on the described batholith and surrounding successions

Strengths

• Report provides detailed geological descriptions of multiple rock suites and stratigraphic units
• Includes interpretations of structural versus intrusive contacts
• Identifies specific metamorphic indicators like andalusite and sillimanite

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download
• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment

Provenance

Source

Government of Yukon

Freshness

Last updated 2026-04-17 15:48:58.589295

Geography

Mount Grant–Evelyn Creek area, southern Yukon (parts of 105C/11, 12, 13, 14)