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GEORIA Georeferenced Database for Accessing Historical Data

Interactive mapping of infrastructure, Population and Health. Includes historical road network data, sewers, industrial expanse, etc. For online version see http://mercator.geog.utoronto.ca/georia/mapping.htm
Shorelines for 1881, 1890, 1906, and 1923
Sewers for 1835-1855, 1856-1884, 1885-1890, 1891-1900; 1901-1910, 1910, 1911-1920

Creator: 
University of Toronto and Université Laval
Temporal extent: 
1800 to 1923
Publisher: 
Cartography Office, University of Toronto Geography Department
Place of publication: 
Toronto
Data type: 
Require permission to use?: 
None
Require acknowledgement to use?: 
Citation
Cost for use: 
None
Medium: 
web
Format: 
ARCIMS
SHAPEFILE
Restrictions: 
FACULTY STAFF STUDENTS
Open data: 
Downloads: 
Subject: 
SEWERS
Format: 
NO FORMAT ADDED
Subject: 
HYDROGRAPHY
Format: 
SHAPEFILE