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 Requires citation acknowledgement. License Restricted Geographic Keywords West Asia, Iran Continent Asia Data Type Raster Keywords HISTORICAL MAPS TOPOGRAPHY Coordinate System WGS_1984_UTM_Zone_39N, WGS_1984_UTM_Zone_40N, WGS_1984_UTM_Zone_41N Links Link to ArcGIS Online Index:<br /><a href="https://utoronto.maps.arcgis.com/apps/mapviewer/index.html?webmap=1d748f2c958f433da8a19c1edf0dc3a5">https://utoronto.maps.arcgis.com/home/item.html?id=1d748f2c958f433da8a19c1edf0dc3a5</a> Scale 1:250 000 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 Iran 1:250,000 Scale Topographic Maps Description An account of the resource Historical maps of Iran including georeferencing information. Publisher An entity responsible for making the resource available National Geographic Organization- Iran Date A point or period of time associated with an event in the lifecycle of the resource 1976-2001 (See <a href="https://shop.geospatial.com/publication/RHMY0N79H2TDMAE1M3R6DFY7S6/Iran-1-to-250000-Scale-Topographic-Maps">EastView Geospatial website</a> for specific publication date for each sheet) Language A language of the resource Persian Type The nature or genre of the resource Topographic Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Iran (partial)