GSC Canadian Geomagnetic Reference Field GSC Canadian Geomagnetic Reference Field: Calculate values of magnetic declination, or any other component of the magnetic field, over Canada and adjacent areas. (Earth Science) http://www.geolab.nrcan.gc.ca/geomag/cgrf_e.shtml
Mineralogical Association of Canada Mineralogical Association of Canada: Information and activities to advance the knowledge of mineralogy and the allied disciplines of crystallography, petrology, geochemistry and mineral deposits. (Earth Science) http://www.mineralogicalassociation.ca/
Canadian Geophysical Union Canadian Geophysical Union: Promote the focus for the geophysical sciences in Canada. Provides information on membership, events, news and links. (Earth Science) http://www.cgu-ugc.ca/
Earth Impact Database Earth Impact Database: A crater inventory that contains the craters name, location, latitude and longitude, diameter and age. Offers background information, images and an FAQ. (Earth Science) http://www.unb.ca/passc/ImpactDatabase/