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1.	Late Cretaceous pollen from the Salinian(?) suspect terrane at Pigeon Point, San Mateo County, California / by Norman O. Frederiksen. Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, VA] : Dept. of the Interior, U.S. Geological Survey, [1990] I 19.76: 90-523 \| Detailed record - Similar records
2.	Palynological contribution to geologic mapping of coal-bearing Upper Paleocene Rocks in the Lower Indus Coal Region, Pakistan [microform] / by No[...] Frederiksen, Norman O.; United States. Agency for International Development.; Geolog[...] [Reston, VA] : U.S. Geological Survey, 1990. I 19.76: 90-243 \| Detailed record - Similar records
3.	Palynological dating of Upper Cretaceous to middle Eocene strata in the Sagavanirktok and Canning Formations, North Slope of Alaska / by Norman O[...] Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, VA] : U.S. Geological Survey, 1998. I 19.76: 98-471 \| Detailed record - Similar records
4.	Palynology of Mesozoic and lower Tertiary samples from northern, central, and southern Pakistan [microform] / by Norman O. Frederiksen. Frederiksen, Norman O.; Geological Survey (U.S.); United States. Agency for Internat[...] [Reston, VA] : U.S. Geological Survey : [Denver, Colo. : Books and Open-File Reports Section, distributor, 1992] I 19.76: 92-215 \| Detailed record - Similar records
5.	Palynology of Paleocene lignite beds and associated detrital strata from Louisiana and Mississippi [microform] / by Norman O. Frederiksen and Pet[...] Frederiksen, Norman O.; Warwick, Peter D.; Geological Survey (U.S.) [Reston, Va.] : Dept. of the Interior, U.S. Geological Survey, [1995] I 19.76: 95-208 \| Detailed record - Similar records
6.	Palynomorph biostratigraphy of Eocene samples from the Sagavanirktok Formation at Franklin Bluffs, North Slope of Alaska / by Norman O. Frederiks[...] Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, VA] : Dept. of the Interior, U.S. Geological Survey, [1994] I 19.76: 94-653 \| Detailed record - Similar records
7.	Palynomorph biostratigraphy of Upper Cretaceous to Eocene samples from the Sagavanirktok Formation in its type region, North Slope of Alaska [mic[...] Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, Va.] : Dept. of the Interior, U.S. Geological Survey, 1996. I 19.76: 96-84 \| Detailed record - Similar records
8.	Palynomorph distributions in the Rincon Shale (lower Miocene) of the Tajiguas Landfill section, Santa Barbara County, California [microform] / by[...] Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, Va.] : Dept. of the Interior, U.S. Geological Survey, 1995. I 19.76: 95-265 \| Detailed record - Similar records
9.	Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and earliest Oligocene of the eastern Gulf Coast / by Norman O. Frederik[...] Frederiksen, Norman O.; Geological Survey (U.S.) [Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section, 1988. QE996 .F74 1988 \| Map It \| Detailed record - Similar records
10.	Stratigraphic, paleoclimatic, and paleobiogeographic significance of Tertiary sporomorphs from Massachusetts / by Norman O. Frederiksen. Frederiksen, Norman O. Washington, D.C. : U.S. G.P.O. ; Alexandria, VA : For sale by the Distribution Branch, U.S. Geological Survey, 1984. QE993 .F733 1984 \| Map It \| View e-resource \| Available Online \| Detailed record - Similar records

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