TY - RPRT TI - Zinc, lead, and barite deposits and occurrences in Paleozoic rocks, east-central United States AU - Sandra H. Clark AU - Cathy L. Neeley PY - 1983 DO - 10.3133/ofr83187 UR - https://pubs.usgs.gov/publication/ofr83187 ID - ofr83187 ER -