TY - RPRT TI - Geohydrological and biological investigations associated with a new lead-zinc exploration area near Winona, Missouri, and the Viburnum Trend of southeastern Missouri AU - Jeffrey L. Imes PY - 2002 DO - 10.3133/fs00502 UR - https://pubs.usgs.gov/publication/fs00502 ID - fs00502 ER -