TY JOUR TI Geochronology of basalts from the Valley of Lakes, Mongolia, and their correlation with the Cenozoic sedimentary sequence KW Cenozoic KW stratigraphy KW geochronology KW basalts KW radiometric dating KW fauna. JO Russian Journal of Earth Sciences AU Devyatkin, E.V. AU Balogh, K.. AU Dudich, A.. PY 2002 IS 4 PB Geophysical Center of the Russian Academy of Sciences