- British Columbia, Department of Lands and Works
- Digital Commonwealth
- Boston Public Library
- Edward Stanford
Relief shown by hachures and spot heights. BPL copy has ms. red ink identifying post offices. Compiled and drawn at the Lands and Works Office, Victoria, B.C. under the direction of the Honble. J.W. Trutch, M. Inst., C.E., F.R.G.S., chief commissioner of Lands and Works and Surveyor General ; J.B. Launders, draughtsman, Lands and Works Office, Victoria, B.C., May 9th 1870.
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