Paleogene biostratigraphy of nonmarine rocks in King County, Washington,
by Jack A. Wolfe.
- Washington; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] 1968.
- 33 p. illus., map. 29 cm.
Bibliography: p. 28-29.
gs 67000291
Paleobotany--Eocene Paleobotany--Oligocene Paleobotany--Washington (State)--King County