http://www.seismosoc.org/meetings/meeting_cal.html

http://www.agiweb.org/calendar/index.html

http://www.agu.org/meetings/meetings.html

http://www.iugg.org/calendar.html

http://seg.org/meetings/calendar/

http://www.geosociety.org/calendar/

http://www.iugs.org/iugs/calendar/cal05.htm

http://www.gadr.giees.uncc.edu/2005.html

http://ewh.ieee.org/soc/grss/meetings.html

http://www.esc.bgs.ac.uk/escfor.html