DescriptionOperational Navigation Chart B-7, 5th edition.jpg	English: 1:1,000,000 scale Operational Navigation Chart, Sheet B-7, 5th edition. Covers Canada. Lambert Conformal Conic Projection. Standard Parallels 72 20N and 78 40N. Central longitude 108 45W.
Date	January 1986
Source	This image is a copy or a derivative work of txu-pclmaps-oclc-8322829_b_7.jpg, from the map collection of the Perry–Castañeda Library (PCL) of the University of Texas at Austin. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.
Author	Defense Mapping Agency Aerospace Center, St. Louis, Mo.

Covers 72N to 80N, 128W to 90W.

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  Index Map

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