2015-330-FA_shots: Digital Chirp Subbottom Profile Shotpoint Data Collected During USGS Field Activity Number 2015-330-FA Offshore of Dauphin Island, Alabama, September 2015

From September 16 through 23, 2015, the U.S. Geological Survey (USGS) conducted geophysical surveys to investigate the geologic controls on barrier island evolution...2015年9月16日至23日，美国地质调查局（U.S. Geological Survey, USGS）开展了地球物理勘探工作，以探究障壁岛演化的地质控制因素……