Résumé : 12 p. ; 9 photographic plates
The items in this collection were gifted by the Sandberg family in honor of Dr. Adolf E. Sandberg, Special Engineering Division, Third Locks Project.
(Original Location) The geological maps in this record are part of the Map and Imagery Library collections and the reports are housed in the Panama Canal Museum Collection, both part of Special and Area Studies Collections at the University of Florida.
Panama -- Central America -- Panama Canal Zone

Droits : This item is a work of the U.S. federal government and not protected by copyright pursuant to 17 U.S.C. §105.
2014.80.3
http://ufdc.ufl.edu/AA00025844/00005

Éditeur(s) : The Service The Service ( Washington )
Résumé : (Bibliography) Bibliography: p. 296.
(Statement of Responsibility) [by Roberto E. Gierbolini], United States Department of Agriculture Soil Conservation Service in cooperation with University of Puerto Rico College of Agricultural Sciences.
Cover title.
English and Spanish.
(Funding) U.S. Department of Agriculture Soil Surveys
Puerto Rico
Mayagüez Region
Puerto Rico
Mayagüez Region

002821913
02820412
ANV0438
76600686

Éditeur(s) : s.n. ( El Salvador, El Salvador )
Résumé : (Language) In Spanish and English.
El Salvador.
Shows grid.
Information presented on this map and in accompanying text is based on existing vegetation maps 1:50,000 topographic series compiled photogrammetrically, 1:50,000 soil studies, materials furnished by the Dirección General de Agricultura in June 1964, andvarious U. S. sources.
"Alianza para el Progreso".
El Salvador
El Salvador

642642072
http://ufdc.ufl.edu/UF00103168/00001

Éditeur(s) : Dept. of Agriculture, Soil Conservation Service Dept. of Agriculture, Soil Conservation Service ( [Washington] )
Résumé : (Bibliography) Bibliography: p. 68.
(Statement of Responsibility) by Rafael A. Boccheciamp.
Prepared in cooperation with University of Puerto Rico, Agricultural Experiment Station.
Issued Nov. 1977.
Puerto Rico
San Juan

001198227
04617717
AFU8468