Thursday, 10 January 2008

Free downloadable guide to Earthcaching

The Geological Society of America (GSA) has developed an educational subset of the international adventure game geocaching, called EarthCaching. People who search for EarthCaches download educational information about the sites from the EarthCache Web portal. They refer to these notes, use their GPS receivers and undertake educational tasks to enhance their Earth science literacy in the field. There are currently over 2200 EarthCaches in more than 37 countries.

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