Data Collections These fields are in addition to Dublin Core fields to describe MDL's data collections, including microdata, statistical data, and GIS data. Collection Which type of resource this is Geospatial Terms of Use For University of Toronto faculty, staff, and students. Alternative Title Mackenzie Delta imagery Production Date 1950 Revision Date 1972 Time Period 1950-1972 Distributor Map & Data Library, University of Toronto, Toronto, Ontario, Canada, mdl.library.utoronto.ca, mdl.library.utoronto.ca Geographic Keywords Canada, NorthWest Territories Continent North America Data Type grid Broad Topic Historical scanned maps Keywords air photos black and white b&w Mackenzie Delta Coordinate System 4269, epsg.org Producer Name (or names) of the person who produced the video Natural Resources Canada, Ottawa, Ontario, Canada Links <a href="https://geo.scholarsportal.info/#r/details/_uri@=2605418999">Access via Scholars Geo Portal</a><br /><br />Link to ArcGIS Online Index:<br /><a href="https://utoronto.maps.arcgis.com/home/item.html?id=fff8f905facf4441937d4c5af5d0bfd1">https://utoronto.maps.arcgis.com/home/item.html?id=fff8f905facf4441937d4c5af5d0bfd1</a> Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource National Air Photo Library - Mackenzie Delta imagery Description An account of the resource Georectified historical aerial imagery of the Mackenzie Delta region from the National Air Photo Library. Zipped files are named according to NAPL roll and frame numbers, and include world files and ground control points stored in text files. Georeferenced by Michael O'Rourke, UofT Archaeology. Identifier An unambiguous reference to the resource within a given context /NAP/UT/AirPhotoMackenzie 2605418999