Title: Built Boundary for the Greater Golden Horseshoe Date: 2008 Geography: Golden Horseshoe Publisher: Ontario Ministry of Public Infrastructure Renewal Availability: Available for direct download by Ryerson community members. More info. Title: Built-Up Areas in Southern Ontario Date: 2006 Geography: Southern Ontario Publisher: Ontario Ministry of Natural Resources Availability: Available for direct download by Ryerson community members. More info. Title: Date: 2009 Geography: Africa Publisher: Ontario Ministry of Transportation Availability: Available by request to Ryerson community members. More info.