Base map of Gravenhurst with added details for sewers, their depth, soil types, sewer treatment plants and lines, and general notes.
Town of Gravenhurst : sanitary sewers, general plan
Proctor & Redfern Limited, Cartographer
eng
cartographic
Thematic maps
December 1963
Sewer designDevelopmentSewerageGravenhurst1963
1 map : black & white ; 119 x 88 cm, on sheet 122 x 92 cm
Maps
600
22398
29169
normal*
RGB
ImageMill Imaging Library v3.000 2013
Includes lots, subdivisions, streets, railways, waterways, and boundaries.
Scale 1:2,400 or 1 inch = 200 feet.
G/3524/G77 N7/2/1963
42c4af3fd6ca51b3e92e225161d74d36
Material digitized as part of an Academic Innovation Fund (AIF), awarded in 2018. For more information see: http://avptl.info.yorku.ca/academic-innovation-fund/ .
Gravenhurst
Ontario
Canada
North America
44.8686111, -79.3394445
PUBLIC DOMAIN