Raw and Modified Raw Continuous Resistivity Profile Data Collected in the Potomac River/Chesapeake Bay on Sept. 6, 2006

In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on...为验证切萨皮克湾下方及湾内地下水流动相关假说，美国地质调查局（U.S. Geological Survey, USGS）的科研人员针对……开展了地球物理勘测工作。