TY - RPRT TI - Fluid inclusions and biomarkers in the Upper Mississippi Valley zinc-lead district; implications for the fluid-flow and thermal history of the Illinois Basin AU - E. Lanier Rowan AU - Martin B. Goldhaber PY - 1996 DO - 10.3133/b2094f UR - https://pubs.usgs.gov/publication/b2094F ID - b2094F ER -