Vista normal Vista MARC Vista ISBD

A reconnaissance study of the beach sands of Puerto Rico / Robert B. Guillou and Jewell J. Glass - Washington,[D.C.] U.S. G.P.O. 1957 - iv, 273-305 pages: illustrations, map ; 24 cm + 1 folded map in case. - Geological Survey bulletin ; 1042-| . - U.S. Geological Survey bulletin .

"Prepared in cooperation with the Economic Development Administration of the Commonwealth of Puerto Rico."

Includes Bibliographical references (page 303) and index.

Subjects--Topical Terms:
Geology--Puerto Rico

Subjects--Geographic Terms:
Puerto Rico

Gov. Doc. Class. No.: l 19.31042-l