Search Results for the EPA National Library Catalog

Items Found: 12

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Your Search: (SUBJECT=Diatoms Fossil)


Select Item Title Year Published
Diatoms and lake acidity : reconstructing pH from siliceous algal remains in lake sediments / 1986
Die Pennaten Diatomeen aus dem Obereozan von Oamaru, Neuseeland 1969
Early Miocene nonmarine diatoms from the Pine Ridge area, Sioux County, Nebraska, 1971
First Symposium on Recent and Fossil Marine Diatoms, Bremerhaven, September 21-26, 1970. Proceedings. 1972
History of water quality in North Carolina estuarine waters as documented in the stratigraphic record 2000
Late Eocene nonmarine diatoms from the Beaver Divide area, Fremont County, Wyoming, 1968
Miocene non-marine diatoms from the Yakima region in south central Washington 1964
Paleoecological investigation of recent lake acidification (PIRLA) : 1983-1985 / 1989
Proceedings of the Eighteenth International Diatom Symposium : Mi edzyzdroje, Poland 2nd - 7th September 2004 / 2006
Proceedings of the sixth symposium on recent and fossil diatoms 1981
Second Symposium on Recent and Fossil Marine Diatoms, London, September 4-9, 1972 : proceedings / 1973
Third Symposium on Recent and Fossil Marine Diatoms, Kiel, September 9-13, 1974 : proceedings 1975

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