Author: Arnold, Ralph.
Title: The Paleontology and Stratigraphy of the Marine Pliocene and Pleistocene of San Pedro, California.
Description: Stanford, 1903. 420 pp. 37 b./w. plts. Hardcover. Ex-Library copy. Title-page dam. (Memoirs California Academy of Sciences).

Keywords: Mollusc America America Paleontology Mollusca Amerika Amerika Paleontologie