11. Is a potentially active volcano located on the borders of Nagano prefectures in Japan. 12. Both reports concluded there were no known active or potentially active faults underneath the Belmont site. 13. More minor potentially active faults nearby are the Church Creek Fault and the San Francisquito Fault. 14. The Coyote Creek Fault is located in Morgan Hill and is classified as potentially active as well. 15. The Philippine Institute of Volcanology and Seismology ( PHIVOLCS ) lists Mount Natib as a potentially active volcano. 16. Also nearby, minor but potentially active , are the Berwick Canyon, Seaside, Tularcitos and Chupines faults. 17. The volcano may have last erupted during the Holocene, and thus it is probably a potentially active volcano. 18. In 2004, a potentially active underwater volcano was found in the Antarctic Peninsula by American and Canadian researchers. 19. Jocotitl�n is a potentially active volcano, having erupted at least twice in the last 10, 000 years. 20. The Philippine Institute of Volcanology and Seismology ( PHIVOLCS ) classifies the volcano as " potentially active ".