Saturday, March 23, 2013

Geocaching part of Maryland Day weekend events - CapitalGazette.com

Geocaching part of Maryland Day weekend events - CapitalGazette.com:


Geocaching part of Maryland Day weekend events
CapitalGazette.com
Many of the sites participating in Maryland Day weekend have hidden “geocaches” this year. Geocaching is basically an international scavenger hunt using GPS technology. When someone finds a geocache, they can take what's inside, like a brochure or ...