00828nam a2200193Ia 4500 130451 BIBL 20160527191601.0 820722s1920 nyu b 000 0 eng d Hedge, Edwin T. Local 109388 The geology of the Coamo-Guayama District, Porto Rico Edwin T. Hodge. New York New York Academy of Sciences 1920. p. 111-228 ill., 1 col. map (folded) 25 cm. Scientific survey of Porto Rico and the Virgin Islands / New York Academy of Sciences v. 1, pt. 2 Local 166950 Bibliography: p. 227. Geology Puerto Rico Coamo-Guayama. Local 101964 Puerto Rico Local 155382 New York Academy of Sciences. Scientific survey of Porto Rico and the Virgin Islands v. 1, pt. 2. 110091 110091 0 0 ddc 0 508_300000000000000_N532S 0 ci 149936 10 10 B 2016-05-27 v.1 Pt.2 197058 0 508.3 N532s 80000001523235 2016-05-27 00:00:00 r:130451 z:NCC:D 6