TY - RPRT TI - Interpretation of an aeromagnetic survey of the Amchitka Island area, Alaska AU - G. D. Bath AU - W. J. Carr AU - L.M. Gard AU - W. D. Quinlivan PY - 1972 DO - 10.3133/pp707 UR - https://pubs.usgs.gov/publication/pp707 ID - pp707 ER -