Metadata Content type Content type Image Collection(s) Collection(s) Federal Series Title Title Title Middlesex County (Flight Line A9994, Photo Number 2) Resource Type Resource Type Image Description Description (Middlesex County). Local Identifier Local Identifier 40 I/14 Hierarchical Geographic Subject Hierarchical Geographic Subject North America Canada Ontario Origin Information Origin Information Event Type Creation Date Created 1946 Shelf Locator Shelf Locator Flight Line A9994, Photo Number 2