- Built: unknown
- Closed: unkown
- Type: Industrial
- Status: Abandoned
- Location: Rochester, NY
- Built: 1938
- Closed: 1996
- Type: Mine
- Status: Abandoned
- Location: Kirkland Lake, Ontario, Canada
- Built: 1951
- Closed: 1983
- Type: Industrial
- Status: Abandoned
- Location: Toronto, Ontario, Canada
- Built: 1854
- Closed: 1971
- Type: Institutional
- Status: Abandoned
- Location: Dansville, NY
- Built: 1906
- Closed: N/A
- Type: Mining Town
- Status: Actuve
- Location: Ontario
- Built: unknown
- Closed: unkown
- Type: Institutional
- Status: Abandoned
- Location: Ontario
- Built: 1953
- Closed: 1974
- Type: Military
- Status: Abandoned
- Location: Ramore, Ontario
- Built: unknown
- Closed: unkown
- Type: Industrial
- Status: Abandoned
- Location: Ontario
- Built: 1910
- Closed: 1670
- Type: Religious
- Status: Abandoned
- Location: Rochester, NY
- Built: unknown
- Closed: 1995
- Type: Institutional
- Status: Abandoned
- Location: NY
- Built: unknown
- Closed: unkown
- Type: Industrial
- Status: Abandoned
- Location: Lockport, NY
- Built: 1934
- Closed: unkown
- Type: Industrial
- Status: Abandoned
- Location: Ontario, Canada
- Built: 1890
- Closed: 1982
- Type: Industrial
- Status: Abandoned
- Location: Ontario, Canada
- Built: unkown
- Closed: 2007
- Type: Industrial
- Status: Demolished
- Location: Ontario, Canada
