Mayang basin

The Raung (), or Mount Raung () is one of the most active volcanoes on the island of Java in Indonesia. It is located in the province of East Java and has a and caldera surrounded by a grayish rim. The difference in color of the rim and the flanks of the volcanoes is caused by the rim’s lack of vegetation compared with the healthy and extensive vegetation on the flanks. Raung, standing almost 3,332 metres (10,932 ft) above sea level, is the tallest volcano of this cluster. Its summit, in Bondowoso Regency, is also the highest point of the regency.

regency in East Java Province, Indonesia

river in East Java, Indonesia