Land and Resource Maps
The North American Environmental Atlas
This site provides links to many high resolution historical and current maps. It provides links to sources such as: Library Of Congress, Perry-Castaneda Map Library, Leen Helmink, Yale University Map Library, University Of Connecticut, Atlas Of Canada, Michigan State University, Quebec National Library And Archives, and W. M. Keck Earth Sciences and Mining Research Information Center.
These interactive geological maps of Alberta will let you browse, query and download GIS data.
You can pan and zoom, click on features for more information and follow hyperlinks. Linked information includes core photos, thin section photomicrographs, drillhole logs, printable maps, GIS files (datasets) and related AGS geology reports and maps.