RUSSIAN JOURNAL OF EARTH SCIENCES VOL. 7, ES6001, doi:10.2205/2005ES000189, 2005

A new look at the nature of the transitional layer at the K/T boundary near Gams, Eastern Alps, Austria, and the problem of the mass extinction of the biota

A. F. Grachev1, O. A. Korchagin2, H. A. Kollmann3, D. M. Pechersky1, and V. A. Tsel'movich1
1Institute of Physics of the Earth, Moscow, Russia
2Geological Institute, Russian Academy of Sciences, Moscow, Russia
3National Museum of Natural History, Vienna, Austria