TY - RPRT TI - Stratigraphy and vertical hydraulic conductivity of the St. Francois confining unit in townships 25-27 N. and ranges 01-02 W., southeastern Missouri AU - M. J. Kleeschulte AU - C.M. Seeger PY - 2001 DO - 10.3133/wri014270 UR - https://pubs.usgs.gov/publication/wri014270 ID - wri014270 ER -