GeoRef Mapping Tool - graphically showing, or mapping, the significant geographic features mentioned in the result set of a search. After running a search, click the Show Map link to display a map of your results. The map plots different geographical data from GEOREF search results on a digital map using Google map technology.
Multidisciplinary index to the journal literature of the arts and humanities, social sciences, and sciences. Includes index to dissertations and theses and conference proceedings and cited reference searching. Coverage: 1975-
(Remote Sensing Online Retrieval System) - Provide access to archived information on the technologies and applications of remote sensing and is available through the Earth Sciences Information Centre (ESIC) of Natural Resources Canada. Coverage: 1950-1995