U.S. Geological Survey ground-water studies in the U.S. Virgin Islands

Publications of the U.S. Geological Survey, Water Resources Division, for Puerto Rico and the U.S. Virgin Islands, 1946-1984

Open-File Report ◽

10.3133/ofr84229 ◽

1984 ◽

Author(s):

Ferdinand Quinones-Marques ◽

Marisol Lopez

Keyword(s):

Puerto Rico ◽

Water Resources ◽

Virgin Islands ◽

Geological Survey ◽

The U.S

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Documentation of computer programs to compute and display pathlines using results from the U.S. Geological Survey modular three-dimensional finite-difference ground-water flow model

Open-File Report ◽

10.3133/ofr89381 ◽

1989 ◽

Cited By ~ 100

Author(s):

David W. Pollock

Keyword(s):

Finite Difference ◽

Ground Water ◽

Water Flow ◽

Flow Model ◽

Three Dimensional ◽

Computer Programs ◽

Geological Survey ◽

Ground Water Flow ◽

The U.S

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User's documentation for MODFLOW-96, an update to the U.S. Geological Survey modular finite-difference ground-water flow model

Open-File Report ◽

10.3133/ofr96485 ◽

1996 ◽

Cited By ~ 138

Author(s):

A.W. Harbaugh ◽

M.G. McDonald

Keyword(s):

Finite Difference ◽

Ground Water ◽

Water Flow ◽

Flow Model ◽

Geological Survey ◽

Ground Water Flow ◽

The U.S

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MODFLOW-2005, the U.S. Geological Survey modular ground-water model - documentation of shared node local grid refinement (LGR) and the boundary flow and head (BFH) package

Techniques and Methods ◽

10.3133/tm6a12 ◽

2006 ◽

Cited By ~ 13

Author(s):

Steffen W. Mehl ◽

Mary C. Hill

Keyword(s):

Ground Water ◽

Geological Survey ◽

Water Model ◽

Grid Refinement ◽

Boundary Flow ◽

Local Grid Refinement ◽

Local Grid ◽

The U.S

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Introduction to the U.S. Geological Survey National Water-Quality Assessment (NAWQA) of Ground-Water Quality Trends and Comparison to Other National Programs

Journal of Environmental Quality ◽

10.2134/jeq2008.0049 ◽

2008 ◽

Vol 37 (S5) ◽

pp. S-190-S-198 ◽

Cited By ~ 27

Author(s):

Michael R. Rosen ◽

Wayne W. Lapham

Keyword(s):

Water Quality ◽

Quality Assessment ◽

Ground Water ◽

Water Quality Assessment ◽

Geological Survey ◽

Ground Water Quality ◽

National Programs ◽

Water Quality Trends ◽

The U.S ◽

National Water

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Direct solution package based on alternating diagonal ordering for the U.S. Geological Survey modular finite-difference ground-water flow model

Open-File Report ◽

10.3133/ofr95288 ◽

1995 ◽

Cited By ~ 2

Author(s):

Arlen W. Harbaugh

Keyword(s):

Finite Difference ◽

Ground Water ◽

Water Flow ◽

Flow Model ◽

Geological Survey ◽

Direct Solution ◽

Ground Water Flow ◽

The U.S

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Simulation of cylindrical flow to a well using the U.S. geological survey modular finite-difference ground-water flow model. Computer note

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts ◽

10.1016/0148-9062(94)92342-6 ◽

1994 ◽

Vol 31 (1) ◽

pp. A4

Keyword(s):

Finite Difference ◽

Ground Water ◽

Water Flow ◽

Flow Model ◽

Geological Survey ◽

Ground Water Flow ◽

Model Computer ◽

The U.S

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Evaluation of the U.S. Geological Survey Ground-Water Data-Collection Program in Hawaii, 1992

10.3133/wri974232 ◽

1997 ◽

Keyword(s):

Data Collection ◽

Ground Water ◽

Geological Survey ◽

Data Collection Program ◽

The U.S ◽

Collection Program

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Modifications of the U.S. Geological Survey modular, finite-difference, ground-water flow model to read and write geographic information system files

Open-File Report ◽

10.3133/ofr9250 ◽

1992 ◽

Cited By ~ 5

Author(s):

Leonard L. Orzol ◽

Timothy S. McGrath

Keyword(s):

Information System ◽

Geographic Information System ◽

Finite Difference ◽

Ground Water ◽

Water Flow ◽

Flow Model ◽

Geographic Information ◽

Geological Survey ◽

Ground Water Flow ◽

The U.S

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Status of ground-water modeling in the U.S. Geological Survey

Circular ◽

10.3133/cir737 ◽

1976 ◽

Cited By ~ 5

Author(s):

Charles A. Appel ◽

J.D. Bredehoeft

Keyword(s):

Ground Water ◽

Geological Survey ◽

Water Modeling ◽

The U.S

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