Su búsqueda retornó 77 resultados.

Portada de Syndetics

Imagen de OpenLibrary

Ground-water resources of alluvial valleys in northeastern Puerto Rico Río Espíritu Santo to Río Demajagua area by Francisco Pérez-Blair ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer District. por

Series Water resources investigations report ; 96-4201

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Dept. of the Interior, U.S. Geological Survey Branch of Information Services [distributor] 1997

Otro título:

Ground water resources of alluvial valleys in northeastern Puerto Rico
Río Espíritu Santo to Río Demajagua area

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: PR 553.797295 P4381g.

Portada de Syndetics

Imagen de OpenLibrary

Water balance and quantification of total phosphorus and total nitrogen loads entering and leaving the Lago de Cidra, Central Puerto Rico by Orlando Ramos-Ginés ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority ... [et al.]. por

Series Water resources investigations report ; 96-4222

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Geological Survey Branch of Information Services [distributor] 1997

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: 363.73947295 R1755w.

Portada de Syndetics

Imagen de OpenLibrary

Characterization of stormwater discharges at the San Isidro Industrial Park, Canóvanas, Puerto Rico by José M. Rodríguez ; prepared in cooperation with the Puerto Rico Industrial Development Company. por

Series U.S. Geological Survey open-file report ; 96-348

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Geological Survey Branch of Information Services [distributor] 1996

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: PR 551.48872952 R6962c.

Imagen de OpenLibrary

Sedimentation survey of Lago Caonillas, Puerto Rico, February 2000 by Luis R. Soler-López ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority. por

Series Water resources investigations report ; 01-4043

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Geological Survey Branch of Information Services [distributor] 2001

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: 551.304 S685s.

Imagen de OpenLibrary

Storm-tide elevations caused by Hurricane Hugo on the U.S. Virgin Islands and Puerto Rico, September 18, 1989 by Heriberto Torres-Sierra. por

Torres-Sierra, Heriberto

Series U.S. Geological Survey open-file report ; 92-87

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Geological Survey Branch of Information Services [distributor] 1996

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: 551.47022 T6938s.

Imagen de OpenLibrary

Detection of conduit-controlled ground-water flow in northwestern Puerto Rico using aerial photograph interpretation and geophysical methods by Jesús Rodríguez-Martínez, and Ronald T. Richards ; in cooperation with the Puerto Rico Aqueduct and Sewer Authority. por

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Dept. of the Interior, U.S. Geological Survey Branch of Information Services [distributor] 2000

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: 553.79 R6961d.

Imagen de OpenLibrary

Assessment of the habitats, biota, sediments, and water quality near the discharge of primary-treated effluent from the Mayagüez Regional Wastewater Treatment Plant, Bahía de Añasco, Puerto Rico by Richard M.T. Webb ... [et al.] ; in cooperation with the Puerto Rico Aqueduct and Sewer Authority. por

Detalles de publicación: San Juan, P.R. Denver, CO U.S. Dept. of the Interior, U.S. Geological Survey Branch of Information Services [distributor] 2000

Disponibilidad: Ítems disponibles para préstamo: Biblioteca Encarnación Valdés (1)Signatura topográfica: 628.445 A8467.

Imagen de OpenLibrary

Characterization of stormwater discharges from Las Flores Industrial Park, Río Grande, Puerto Rico, 1998-99 by José M. Rodríguez ; prepared in cooperation with the Puerto Rico Industrial Development Company. por

Series U.S. Geological Survey open-file report ; 00-473.Idioma: Inglés Idioma del resumen: Español