Yukon Magnetic Geophysical Data Reprocessing for NTS 115F

Yukon magnetic geophysical data submitted with assessment reports prior to March 2015 were reviewed and reprocessed. Aurora Geosciences Ltd levelled individual report data and integrated them with 1:250,000 scale compilations. The output includes four gridded PDF products: residual total magnetic field, reduced to pole, vertical derivative, and tilt derivative.

Use Cases

• Mineral exploration targeting based on processed magnetic field derivatives.
• Geological mapping and structural interpretation based on reduced-to-pole magnetic data.
• Integrating historical assessment data with regional compilations for a standardized view.

Strengths

• Data includes four standardized derivative products (residual, reduced-to-pole, vertical derivative, tilt derivative) for analysis.
• Original data sources are documented as assessment reports submitted prior to March 2015.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset scale are unknown, which may limit suitability assessment.

Provenance

Source

Government of Yukon | Gouvernement du Yukon

Collection Method

Review and reprocessing of publicly available digital magnetic data from assessment reports by Aurora Geosciences Ltd.

Time Range

Data submitted prior to March 2015.

Freshness

Last updated 2026-05-20 16:09:04.311094; freshness should be verified.

Geography

Yukon, Canada, specifically for NTS (National Topographic System) map sheet 115F.