PRELIMINARY ESTIMATES OF THE AGE OF THE BAER KNOLLS, NORTHERN PRE-CASPIAN
LOBACHEVA, Daria, Faculty of Geography, Laboratory of the Pleistocene Paleogeography, MSU, Moscow, 119296, Russian Federation, BADYUKOVA, Ekaterina, Faculty of Geography, Laboratory of the Pleistocene Paleogeography, MSU, Moscow, Russian Federation and MAKSHAEV, Radik, Faculty of Geography, Moscow State University, Moscow, 199991, Russian Federation