https://www.geocaching.com/geocache/GC30WYH_nordseetaufe-2011
GC30WYH Nordseetaufe 2011 (Event Cache) in Schleswig-Holstein, Germany created by alexschweigert,...
Geocaching is a treasure hunting game where you use a GPS to hide and seek containers with other participants in the activity. Geocaching.com is the listing...