USGS


USGS
USGS (Water Resources of the United States)
USGS National Research Program (NRP)
USGS National Research Program, Central Region (NRP, CR)
NRP Project
M.C. Hill

MODFLOW-2000 has new packages and capabilities

- Have fracture sets that are not orthogonal? Simulate variable-direction horizontal anisotropy with the LVDA Package!


Anderman, E.R., K.L. Kipp, M.C. Hill, Johan Valstar, and R.M. Neupauer, 2002, MODFLOW-2000, the U.S. Geological Survey modular ground-water model - Documentation of the model-layer variable-direction horizontal anisotropy (LVDA) capability of the hydrogeologic-unit flow (HUF) package: U.S. Geological Survey Open-File Report 02-409, 61 p.

mchill@usgs.gov
Last Modified: August 14, 2000