TY - BOOK AU - Hubbell,D.W. AU - Glenn,J.L. ED - United States ED - United States TI - Distribution of radionuclides in bottom sediments of the Columbia River estuary: by D. W. Hubbell and J. L. Glenn / U1 - 557.308 PY - 1973///. CY - Washington: PB - United States Government Printing Office, KW - Sediments (Geology) KW - Columbia River Estuary (Oregon and Washington) KW - Radioactive substances in rivers, lakes, etc N1 - Conduct map 1: Map showing location of sampling and measuring sites, Columbia river estuary, river miles 31-64; Conduct map 2: Map showing location of sampling and measuring sites, Columbia river estuary, river miles 2-31; Includes bibliographical references (p. L49-L50) ER -