Map of known active faults in central and northern Luzon, the Philippines. CTF—Coastal Thrust Fault, PFZ—Philippine Fault Zone, VAF—Vigan-Aggao Fault, PF—Pugo Fault, TeF—Tebbo Fault, TuF—Tuba Fault, DF—Digdig Fault, EZF—East Zambales Fault, and MVFS—Marikina Valley Fault System.
Visayas
There are many active faults in the archipelago, but the closest active faults in the Bohol region are the Cebu lineaments, central Negros Fault, Panay Fault and the western Mindanao Fault.
Mindanao
The active faults that affect Cotabato are M'lang fault, Makilala-Malungon fault, North Columbio fault, South Columbio fault, and the western extension of the Mindanao fault (Cotabato-Sindangan fault). “Cotabato Trench is also a major source of earthquakes which can affect the region.
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Answer:
luzon
Map of known active faults in central and northern Luzon, the Philippines. CTF—Coastal Thrust Fault, PFZ—Philippine Fault Zone, VAF—Vigan-Aggao Fault, PF—Pugo Fault, TeF—Tebbo Fault, TuF—Tuba Fault, DF—Digdig Fault, EZF—East Zambales Fault, and MVFS—Marikina Valley Fault System.
Visayas
There are many active faults in the archipelago, but the closest active faults in the Bohol region are the Cebu lineaments, central Negros Fault, Panay Fault and the western Mindanao Fault.
Mindanao
The active faults that affect Cotabato are M'lang fault, Makilala-Malungon fault, North Columbio fault, South Columbio fault, and the western extension of the Mindanao fault (Cotabato-Sindangan fault). “Cotabato Trench is also a major source of earthquakes which can affect the region.