Mount Ijen popular call as Kawah Ijen, location beetween Bondowoso region and Banyuwangi region, east Java.  Kawah ijen 2300 metres above sea-level, with volcano is one of several volcanoes located in the 15km diameter including Coffee Plantation area, The volcanic cone of Kawah Ijen dominates the landscape at the eastern end of Java, indonesia. The crater is filled by a spectacular turquoise blue lake The Lake areal is 45 hectare with Deep of Lake is about 200 m is home…