19 Sep 1998. Karymsky: The full development of an ash eruption, with mushroom shape at different levels, and little material following the ground in a small version of a pyroclastic flow. 2.5 MB |
19 Sep 1998. Karymsky: The full development of an ash eruption, with mushroom shape at different levels, and little material following the ground in a small version of a pyroclastic flow. 2.5 MB |