data.geology.gov.yk.ca
YGSIDS - Yukon Geological SurveyWelcome to the Yukon Geological Survey's Integrated Data System (YGSIDS). We are in the process of merging all of our data into one system (see the current state of the conversion process. When this process is complete, the YGSIDS will include all of the Yukon Geological Survey's publicly accessible data. What data are available to search in YGSIDS? Includes material formally published by the Yukon Geological Survey (Geoscience Maps, Open Files, Bulletins, etc.). Government of Yukon 2018.
http://data.geology.gov.yk.ca/