PROFILE Maps;  Google Map  Link (*only for information); Name: Mt. Karangetang; Mt. Siau; Note: Karangetang Volcano is a conical shape with average slope about 25, and has two peaks, i.e. South Peak (1827 m) and North Peak (1784 m). Crater I is situated at the South Peak (Mardiasto, 1952; Semeru Harto, 1962; see Kusumadinata 1979; Manalu, 1986),