An aquifer-test preprocessor for the ground-water flow model calibration program MODOPTIM and its application to a well field in Duval County, Florida

by Sepúlveda, Nicasio.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2006

Simulation of ground-water flow in the Intermediate and Floridan aquifer systems in Peninsular Florida

by Sepúlveda, Nicasio.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], 2002

Evaluation of the feasibility of freshwater injection wells in mitigating ground-water quality degradation at selected well fields in Duval County, Florida

by Sepúlveda, Nicasio.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], 2004

Ground-water flow, solute transport, and simulation of remedial alternatives for the water-table aquifer in Vega Alta, Puerto Rico

by Sepúlveda, Nicasio.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], 1999

Three-dimensional ground-water-flow model of the water-table aquifer in Vega Alta, Puerto Rico

by Sepúlveda, Nicasio.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], 1996

Groundwater flow and water budget in the surficial and Floridan aquifer systems in east-central Florida

by Sepúlveda, Nicasio,
Published: U.S. Department of the Interior, U.S. Geological Survey, 2012

Evaluation of actual evapotranspiration rates from the Operational Simplified Surface Energy Balance (SSEBop) model in Florida and parts of Alabama and Georgia, 2000-17

by Sepúlveda, Nicasio,
Published: U.S. Department of the Interior, U.S. Geological Survey, 2021

Computer algorithm for the analysis of underdamped and overdamped water-level responses in slug tests

by Sepúlveda, Nicasio,
Published: U.S. Geological Survey, 1992

Groundwater flow and water budget in the surficial and Floridan aquifer systems in east-central Florida

by Sepúlveda, Nicasio,
Published: U.S. Department of the Interior, U.S. Geological Survey, 2012

Real-time rainfall-runoff model of the Carraízo-reservoir basin in Puerto Rico

by Sepúlveda, Nicasio,
Published: U.S. Geological Survey, 1996

Real-time rainfall-runoff model of the Carraizo-reservoir basin in Puerto Rico

Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 1996