GEOPHYSICS

Air shock waves recorded during the great Tolbachik fissure eruption in September 1975

P. P. Firstov, V. V. Adushkin, A. V. Storcheus

The Institute of the Earth Physics, AS USSR

UDC: 580.348.436+550.342

Presented: M. A. Sadovskii
Received: 22.12.1977