N O Frederiksen

4 books

Mar 1, 2013
Cover of Palynological Dating of Upper Cretaceous to Middle Eocene Strata in the Sagavanirktok and Canning Formations, North Slope of Alaska

Palynological Dating of Upper Cretaceous to Middle Eocene Strata in the Sagavanirktok and Canning Formations, North Slope of Alaska

Mar 1, 2013
Cover of Sporomorph Biostratigraphy, Floral Changes, and Paleoclimatology, Eocene and Earliest Oligocene of the Eastern Gulf Coast

Sporomorph Biostratigraphy, Floral Changes, and Paleoclimatology, Eocene and Earliest Oligocene of the Eastern Gulf Coast

Mar 1, 2013
Cover of Stratigraphic, Paleoclimatic, and Paleobiogeographic Significance of Tertiary Sporomorphs from Massachusetts

Stratigraphic, Paleoclimatic, and Paleobiogeographic Significance of Tertiary Sporomorphs from Massachusetts

Mar 1, 2013
Cover of Palynomorph Biostratigraphy of Upper Cretaceous to Eocene Samples from the Sagavanirktok Formation in Its Type Region, North Slope of Alaska

Palynomorph Biostratigraphy of Upper Cretaceous to Eocene Samples from the Sagavanirktok Formation in Its Type Region, North Slope of Alaska