TY - RPRT TI - Reconstruction of hydrological changes and response to effective moisture variations from North-Central USA lake sediments AU - A. Schwalb AU - W.E. Dean PY - 2002 DO - 10.1016/s0277-3791(01)00121-4 UR - https://pubs.usgs.gov/publication/70024505 ID - 70024505 ER -