Mount Balatukan Mount Balatukan Mount Balatukan is a massive compound stratovolcano in the northern island of Mindanao, Philippines. It is the highest point in the province of Misamis Oriental. The volcano has no historical eruptions but displays fumarolic activity. The mountain is topped by a triangular shaped caldera long and at its widest. The Balatocan River emanates from and drains the huge crater. The mountain is a protected area in the country classified as a Natural Park, the Mount Balatukan Range Natural Park. The park has an area of with a buffer zone of . It was created on March 6, 2007
Apo Reef and is about in depth. Likewise, reef limestone and coralline sand on the east and southeastern sides dominantly underlie the area. The main geographical feature of Apo Reef is submerged, but three islands mark it on the surface: the Apo Island, Apo Menor (locally known as "Binangaan") and Cayos del Bajo ("Keys of the bank", locally known as "Tinangkapan"). The islands are uninhabited. Since the declaration of “no-take-zone” policy at Apo Reef Natural Park in 2007, only protected area personnel and members of the Task Force MARLEN (Marine and Apo Reef Law Enforcement for Nature), who are task to implement