Abstract
Reprocessing of magnetic data for Yukon was performed between November 2016 and March 2017. Aeromagnetic data were compiled, data of different resolutions were merged, and a series of images individually levelled for each map sheet were produced. For each 250k-scale map, the following magnetic derivative maps were produced: 1. Residual Total Magnetic Field; 2. Reduced-to-Pole Magnetic Field (RTP); 3. First Vertical Derivative of the Reduced-to-Pole Magnetic Field (RTP_VD); and 4. Tilt Derivative of the Reduced-to-Pole Magnetic Field (RTP_TDR). These maps are provided as pdfs, geotiffs and Geosoft grid files. Colour ramps/legends are provided for each map.
Products
Name
Comment
Download
| geosoft grids | http://data.geology.gov.yk.ca/Reference/DownloadProduct/50898 | |
| geotiffs | http://data.geology.gov.yk.ca/Reference/DownloadProduct/50899 | |
| pdfs | This zip file (69MB) contains 4 PDF maps. | http://ygsftp.gov.yk.ca/publications/openfile/2017/OF2017-46_pdfs.zip |
Hard copy publications can be obtained by contacting the Yukon Geological Survey, 102-300 Main Street, Whitehorse, Yukon, Y1A 2B5. Phone (867) 667-3201 or email geosales@gov.yk.ca.
