Over 500 fossils have been found at the Ma Tuyen Cave in Lao Cai province of Vietnam, representing at least 12 animal species including bears, elephants, horses and rhinos.
10,000 year old elephant teeth discovered in Lao Cai
Saigon Giai Phong, 12 June 2010
Twelve animal species found in Lao Cai cave [Link no longer available]
Viet Nam News, 17 June 2010