More information at pinoymountaineer.com http://www.pinoymountaineer.com/2008/04/mt-matarem-473.html
Foursquare https://foursquare.com/v/mt-matarem/51aaa6f2498eae443f46d10d
Address Diura Fishing Village, Uyugan 3903, Philippines
Coordinates 20°23'30.998" N 121°56'34" E