TY - RPRT TI - Hydraulic potential in Lake Michigan bottom sediments AU - K. Cartwright AU - C.S. Hunt AU - G.M. Hughes AU - R.D. Brower PY - 1979 DO - 10.1016/0022-1694(79)90165-3 UR - https://pubs.usgs.gov/publication/70012544 ID - 70012544 ER -