Mount Hibok-Hibok is a stratovolcano on Camiguin Island in the Philippines. One of the active volcanoes in the country, it is part of the Pacific ring of fire. Volcanologists classify Hibok-Hibok or Catarman Volcano as a stratovolcano and dome complex with an elevation of 1,332 metres and a base diameter of 10 kilometres. It was described in a 1…Mount Hibok-Hibok is a stratovolcano on Camiguin Island in the Philippines. One of the active volcanoes in the country, it is part of the Pacific ring of fire. Volcanologists classify Hibok-Hibok or Catarman Volcano as a stratovolcano and dome complex with an elevation of 1,332 metres and a base diameter of 10 kilometres. It was described in a 1905 report as having "suddenly risen from the plain a short distance from the town of Catarmin in 1872.