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Author/Creator
- Geological Survey (U.S.)[remove]304
- Eister, Margaret F.19
- Weld, Betsy A.19
- McIntosh, Willard L.16
- Cobb, Edward Huntington, 1916-15
- Johnson, Arthur10
- Brett, George W.9
- Griffin, Margaret S.8
- Sparks, Delores M.7
- United States. Department of Energy7
- Asselstine, Erwin S.6
- Randall, Lois E. (Lois Emily), 1902-6
- Boardman, Leona, 1894-19575
- Iseri, Kathleen T.4
- National Water-Quality Assessment Program (U.S.)4
- Nathenson, Manuel3
- Pike, Richard J.3
- Sheppard, Richard A.3
- Sun, Ren Jen3
- Weeks, John B.3