Tern Island Environmental Investigation Location Points, Tern Island HI, 1999, US Coast Guard Civil Engineering Unit

USCG personnel conducted a subsurface sampling investigation of Tern Island in September 1997. This study used the same base transect line (located north of the...1997年9月，美国海岸警卫队（United States Coast Guard，USCG）人员对特恩岛（Tern Island）开展了表层下采样调查。本次研究沿用了同一条基础样线（该样线位于……以北）。