1. Aeronautical charts. Watson Lake. Flight chart: Watson Lake, Canada to Fairbanks, Alaska, lat. 59°-65°.long. 127°-150°; FC 15. Scale 10 m.=0.6 in., scale 1:1.000,000. Bookmark Corporate/Agency Authors: Coast and Geodetic Survey and Commerce Department Publisher: Coast and Geodetic Survey Date: 9th edition. Apr. 1947 SuDoc number: C 4.51/9:15/947