Evolution of sedimentary basins, Paleoecological and floristic heterogeneity in the plant-fossil record : an analysis based on the Eocene of Washington - Cenozoic sedimentary basins in southwest Washington and northwest Oregon

Förlag	År	Ort	Om boken	ISBN
U.S. Geological Survey	1994	USA, Denver	iv, 36 sidor. : ill., diagr., tab.