Terra-Patrick #7-22 Deep Hydrocarbon Test, Bayfield County, Wisconsin: Investigations and Final Report Bedrock Geology Energy Precambrian Bedrock Data and Resources MP97-1 Terra-Patrick #7-22 Deep Hydrocarbon Test, Bayfield County, Wisconsin: Investigations and Final Report Dickas, A.B.; Mudrey, M.G., Jr.; Allen, D.J.; Hinze, W.J.; Daniels, P.A., Jr.; Burruss, R.C.; Palacas, J.G.; Uchytil, S.J.; Steffensen, C.K.; Jarvie, D.M.; Lindblom, R.G.; 1997 Report: 117 p. Download Related Collections Miscellaneous Paper View Miscellaneous Paper