History of the survey
By: N.L. Britton. Geological introduction / C.P. Berkey. Geology of the San Juan District / D.R. Semmes
Contributors: Berkey, C. P.; Semmes, D. R.
Series: Scientific survey of Porto Rico and the Virgin Islands -- vol. I, Pt. 1; Scientific survey of Porto Rico and the Virgin Islands -- vol. I, Pt. 1.
Publisher: New York Academy of Sciences
Published: 1919
Place of publication: New York
Language: eng
Number of pages: 110
Other titles: Geological introduction; Geology of the San Juan District
Notes: Omslagtitel.