The Lower Cretaceous Figuera Lava and Fajardo Formation in the stratigraphy of Northeastern Puerto Rico /

Bibliographic Details
Main Author:	Briggs, Reginald P., 1929-2009 (Author)
Corporate Authors:	Puerto Rico. Department of Public Works, Puerto Rico. Economic Development Administration
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1973.
Series:	Geological Survey bulletin ; 1372-G. Contributions to stratigraphy.
Subjects:	From 65 to 140 million years ago Geology, Stratigraphic > Cretaceous. Volcanism > Puerto Rico. Geology > Puerto Rico. Cretaceous Geologic Period. Geology. Geology, Stratigraphic. Volcanism. Puerto Rico.
Online Access:	https://purl.fdlp.gov/GPO/gpo73403

Description
Item Description:	Title from title screen (viewed August 4, 2014). "The Figuera Lava and the overlying Fajardo Formation are redescribed and assigned to the Lower Cretaceous Series."
Physical Description:	1 online resource (iii, pages) : illustrations.
Bibliography:	Includes bibliographical references (page 10).