TY - RPRT TI - Radiochemical monitoring of water after the Cannikin event, Amchitka Island, Alaska, May 1974 AU - William Thordarson AU - Wilbur C. Ballance PY - 1976 DO - 10.3133/70156988 UR - https://pubs.usgs.gov/publication/70156988 ID - 70156988 ER -