TY - RPRT TI - Source of lead and mineralizing brines for rossie-type Pb-Zn veins in the Frontenac axis area, New York ( USA). AU - Robert Ayuso AU - Nora K. Foley AU - C. Erwin Brown PY - 1987 DO - 10.2113/gsecongeo.82.2.489 UR - https://pubs.usgs.gov/publication/70014098 ID - 70014098 ER -