TY - RPRT TI - Supergene and hydrothermal dispersion of heavy metals in wall rocks near ore bodies, Tintic district, Utah AU - H. T. Morris AU - T. S. Lovering PY - 1952 DO - 10.2113/gsecongeo.47.7.685 UR - https://pubs.usgs.gov/publication/70221526 ID - 70221526 ER -