Augustine Volcano showing the typical cone shape ... produce a wide range of volcanic products including numerous andesitic rocks, gray to green to red in color, that often contain visible ...

A volcano on Sakurajima in Kagoshima Prefecture, southwestern Japan, erupted Monday, with plumes rising to 3400 metres above ...

Kanlaon is an active andesitic stratovolcano and the highest ... A stratovolcano, also known as a composite volcano, is a large, conical volcano with steep sides and alternating layers of hardened ...