TY - RPRT TI - Origin of a South Texas roll-type deposit; II, Sulfide petrology and sulfur isotope studies AU - Martin B. Goldhaber AU - Richard L. Reynolds AU - Robert O. Rye PY - 1978 DO - 10.2113/gsecongeo.73.8.1690 UR - https://pubs.usgs.gov/publication/70209702 ID - 70209702 ER -