https://www.geocaching.com/geocache/GC75C5E_rp89-pe26-covelo-paiva-1-miki-biasion
GC75C5E RP89 * PE26 - Covelo Paiva - #1 - Miki Biasion (Traditional Cache) in Viseu, Portugal...
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...