TY - RPRT TI - Lead isotopic compositions and paleohydrology of caldera-related epithermal veins, Lake City, Colorado AU - R.F. Sanford PY - 1992 DO - 10.1130/0016-7606(1992)104<1236:licapo>2.3.co;2 UR - https://pubs.usgs.gov/publication/70016893 ID - 70016893 ER -