- Different twist on Unknown cache Here is a (unknown coordinate type) that requires intricate paper folding to get the actual coordinates of the cache. This cache is in the Houston, TX area. http://www.geocaching.com/seek/cache_details.aspx?wp=GCQ3R9 **************************************** Our WebPage! Http://WWW.GeoStL.com Mail List Info. //www.freelists.org/list/geocaching Mail List FAQ's: //www.freelists.org/help/questions.html **************************************** To unsubscribe from this list: send an email to geocaching-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field