01868nam a2200385Ia 4500 130650 BIBL 20240725062703.0 830809s1961 dcu a f 0 eng d a 20000 (OCoLC)09791654 FRL FRL m/c UUM nwpr--- PUXA G4971.C5 s20 .G46, no.I-326 Broedel, Carl Huntington Local 65663 Preliminary geologic map showing iron and copper prospects in the Juncos quadrangle, Puerto Rico by Carl H. Broedel ; prepared [by the United States Geological Survey] in cooperation with The Commonwealth of Puerto Rico, Economic Development Administration, Industrial Research Department. Scale 1:20,000. Washington, D.C. United States Geological Survey 1961. 1 map col. 69 x 66 cm. on sheet 118 x 81 cm. Miscellaneous geologic investigations map / United States Geological Survey I-326 Local 137148 Includes text and two tables on sheet. Includes bibliography. Geology Puerto Rico Juncos quadrangle Maps. Local 101964 Copper ores Puerto Rico Juncos quadrangle Maps. Local 80613 Iron ores Puerto Rico Juncos quadrangle Maps. Local 116091 Juncos,P.R Maps. Local 118578 Puerto Rico Local 155382 Puerto Rico. Economic Development Administration. cn Local 155382 Geological Survey (U.S.) cn Local 227708 Puerto Rico. Geology. 1961. Geologic map showing iron and copper prospects in the Juncos quadrangle, Puerto Rico. Juncos quadrangle, Puerto Rico. Miscellaneous geologic investigations map (Geological Survey (U.S.) I-326 110261 110261 0 0 0 912_729500000000000_B865P 0 ci 151868 10 10 B 2016-05-27 197447 0 912.7295 B865p 80000001548869 2016-05-27 00:00:00 c. 3 r:130650 z:NCC:D 6 0 0 0 912_729500000000000_B865P 0 ci 151872 10 10 B 2016-05-27 197445 0 912.7295 B865p 80000001548844 2016-05-27 00:00:00 r:130650 z:NCC:D 6 0 0 0 912_729500000000000_B865P 0 ci 151876 10 10 B 2016-05-27 197446 0 912.7295 B865p 80000001548851 2016-05-27 00:00:00 c. 2 r:130650 z:NCC:D 6