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Description
Reprocessing of Yukon magnetic data was performed between November 2016 and March 2017. Aeromagnetic data were compiled, merged, and levelled to produce derivative maps for each 250k-scale map sheet. The dataset includes Residual Total Magnetic Field, Reduced-to-Pole, and vertical and tilt derivative maps provided as PDFs, GeoTIFFs, and Geosoft grid files.
Use Cases
Mineral exploration targeting based on magnetic anomaly patterns.
Geological mapping and structural interpretation using derivative magnetic fields.
Integrating processed magnetic data with other geophysical surveys for subsurface modeling.
Strengths
Data processing includes four specific magnetic derivative products (RTP, RTP_VD, RTP_TDR).
Maps are provided in three standard geospatial formats (PDF, GeoTIFF, Geosoft grid).
Processing details and time period (Nov 2016 - Mar 2017) are explicitly stated.
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.
Provenance
Source
Government of Yukon
Collection Method
Reprocessing and compilation of aeromagnetic data.
Time Range
Reprocessing performed between November 2016 and March 2017.
Freshness
Last updated 2026-05-20 15:37:41.725139; freshness should be verified.