Morey, G.B.Mossler, J.H.Chandler, V.W.Lively, R.S.2012-03-212012-03-211992https://hdl.handle.net/11299/121822Evaluation of regional geology and geochemistry samples indicating the extent that hydrothermal fluids affected Paleozoic rocks in southeastern Minnesota. Superseded by Minnesota Geological Survey publication IC-41.en-USReport