Model Documentation Report:
Masbruch, M.D., 2019, Numerical model simulations of potential changes in water
levels and capture of natural discharge from groundwater withdrawals in Snake 
Valley and adjacent areas, Utah and Nevada:  U.S. Geological Open-File Report 
2019-1083, xx p., https://doi.org/10.3133/ofr20191083.

Model Data Release:
Masbruch, M.D., 2019, MODFLOW-2005 files for numerical model simulations of 
potential changes in water levels and capture of natural discharge from 
groundwater withdrawals in Snake Valley and adjacent areas, Utah and Nevada: 
U.S. Geological Survey data release, https://doi.org/10.5066/P9LQDQGM.

===============================================================================
11/16/2018 Model archive created
02/13/2019 Model data in archive reviewed by Philip Gardner
02/11/2019 Model data release (including metadata) reviewed by Martha Watt
02/13/2019 OFR reviewed by Philip Gardner and Annie Putman
04/02/2019 Model archive approved by Cory Angeroth
04/02/2019 Model archive approved by Steve Markstrom
===============================================================================
OFR2019-1083
Description:

The underlying subdirectories contain all of the input and output files for the 
simulations described in the model documentation report 
(https://doi.org/10.3133/ofr20171083), and source and compiled executable codes 
for the software required to complete the simulations described in that report.

Model files presented in this data release were modified from an existing, 
calibrated, transient model of the Great Basin carbonate and alluvial aquifer 
system (GBCAAS). SIR 2014-5213 (https://doi.org/10.3133/sir20145213), 
SIR 2017–5011 (https://doi.org/10.3133/sir20175011), and SIR 2017-5072 
(https://doi.org/10.3133/sir20175072) document the construction and calibration 
of the previous versions of this model. Modifications that were made to the 
input files and discussion of model results are documented in OFR 2019-1083 
(https://doi.org/10.3133/ofr20191083), which is associated with this data 
release. The existing GBCAAS model consists of a parent and a child model, and 
is calibrated to transient conditions only in Parowan Valley, Utah. Because the 
child model is far removed from the area considered for this project, only the 
parent model was used for the simulations.

Support is provided for correcting errors in the data release and clarification 
of the modeling conducted by the U.S. Geological Survey. Users are encouraged 
to review the model documentation report (https://doi.org/10.3133/ofr20191083) 
and the reports listed above to understand the purpose, construction, and 
limitations of this model. 

===============================================================================
Reconstructing the model archive from the online data release:
This data release is available from:
https://doi.org/10.5066/P9LQDQGM

The models will run successfully only if the original model archive directory 
structure is correctly restored (see structure below). The data release is 
broken into several pieces to reduce the likelihood of download timeouts. Small 
files (README.txt and modelgeoref.txt) are available as uncompressed files. All 
other files are zipped at the first subdirectory level. All zip files should be 
downloaded to the same directory as the README.txt and modelgeoref.txt were 
downloaded to. Getting the correct structure depends on the program used to 
unzip the files. Using the standard Windows "extract all" command, the name of 
the last folder in the default path needs to be deleted. Using 7-zip, either 
"extract here" or "extract files" with the option to "eliminate duplication of 
root folder" can be used. For example, the files in the "georef" subdirectory 
are zipped into a zip file named "georef.zip". These files should be unzipped 
and placed into a subdirectory named "georef", but not into georef\georef. All 
zip files starting with "bin" should be unzipped and placed within a 
subdirectory named "bin" created at the same level as the "georef" subdirectory. 
Similarly, all zip files starting with "ancillary", "model", "output", and 
"source" should be unzipped and placed within an "ancillary", "model", "output", 
and "source" subdirectory, respectively, created at the same level as the 
"georef" and "bin" subdirectories. 

The directory structure of the original model archive is:
    OFR2019-1083
        \ancillary
        \bin
        \georef
        \model
           \externalfiles
           \scenarioA
           \scenarioB
           \scenarioC
           \scenarioC_const
           \scenarioD
           \scenarioD_const
           \scenarioE
           \scenarioF
           \scenarioF_const
           \scenarioG
           \scenarioG_const
        \output
           \output.scenarioA
           \output.scenarioB
           \output.scenarioC
           \output.scenarioC_const
           \output.scenarioD
           \output.scenarioD_const
           \output.scenarioE
           \output.scenarioF
           \output.scenarioF_const
           \output.scenarioG
           \output.scenarioG_const
        \source

This directory structure needs to be followed in order for the model(s) to run correctly.

===============================================================================
System requirements:

The models contained in this data release were run successfully on computers 
running the following Windows operating systems (OS):
    
    -Dell laptop running Windows 10 Enterprise (Copyright 2017); the Dell laptop 
    had an Intel(R) Core(TM) i7-7820HQ CPU @ 2.90 GHz with 16.0 GB RAM and a 
    64-bit Operating System, x64-based processor.

===============================================================================
Running the model(s):

Both the MODFLOW-2005 and ZONEBUDGET simulations for Scenario A can be run by 
double clicking on the 'GBCAASv3parent_snakeA.bat' file in the model\scenarioA 
subdirectory. This will bring up a command prompt window which will record the 
simulation progress. Once the simulation has finished running, press any key to 
exit and close the command prompt window.

All other scenarios can be run in the same way by double clicking on the 
GBCAASv3parent_snake*.bat files in their respective model\scenario* subdirectories.

List of .bat files for running the models for the 11 different scenarios:
1.  Scenario A --- GBCAASv3parent_snakeA.bat
2.  Scenario B --- GBCAASv3parent_snakeB.bat 
3.  Scenario C --- GBCAASv3parent_snakeC.bat
4.  Scenario C_const --- GBCAASv3parent_snakeC_const.bat
5.  Scenario D --- GBCAASv3parent_snakeD.bat
6.  Scenario D_const --- GBCAASv3parent_snakeD_const.bat
7.  Scenario E --- GBCAASv3parent_snakeE.bat
8.  Scenario F --- GBCAASv3parent_snakeF.bat
9.  Scenario F_const --- GBCAASv3parent_snakeF_const.bat
10. Scenario G --- GBCAASv3parent_snakeG.bat
11. Scenario G_const --- GBCAASv3parent_snakeG_const.bat

The models can also be run directly from a command prompt, but you will have to 
run MODFLOW-2005 and ZONEBUDGET separately. To run from a command prompt:
1. Open a command window from the directory that contains the MODFLOW-2005 name 
(.nam) file or ZONEBUDGET input (.in) file for a particular scenario.
2. At the command prompt, point to the bin directory and the MODFLOW-2005 
(mf2005dbl.exe) or ZONEBUDGET (zonbud.exe) executable file, followed by a space 
(and in the case of ZONEBUDGET a less than (<) sign), and then either the .nam 
filename (for MODFLOW-2005) or the .in filename (for ZONEBUDGET). For example, 
if the command window was opened from the scenarioA subdirectory, at the command 
prompt type the following (or copy the appropriate line from the .bat file) to 
run MODFLOW-2005:
..\..\bin\mf2005dbl.exe GBCAASv3parent_snakeA.nam

or the following to run ZONEBUDGET:
..\..\bin\zonbud.exe <zonbudGBCAASv3parent_snakeA_cap.in


NOTE 1: The models must be run using the same directory structure as the 
original model archive (see instructions above).

NOTE 2: The files in the model\externalfiles subdirectory are required to run 
the models.

NOTE 3: Model results in the output subdirectory will be overwritten each time 
the model is run.

NOTE 4: Model results in this data release can be post-processed using 
user-preferred post-processing utilities.

NOTE 5: In all versions of the GBCAAS model, some cells with evapotranspiration 
from groundwater (ETg) simulated as drains have the drain altitude below the 
bottom of layer 1. This is mostly caused by the large grid size and steep 
topography. Most of the cells where this occurs are at the edges of valleys. The 
land surface at the center of each ETg area in each cell was used as the ETg 
surface, and the extinction depth (drain altitude) is set at 10 or 40 feet below 
that. The bottom of layer 1 was typically determined as a set distance below the 
simulated water level, and may be much higher than the land surface at the low 
point of the cell. Some pre-processors (such as USGS ModelMuse, USGS FloPy and 
possibly others) flag this as an error. MODFLOW-2005, however, does not consider 
this an error and in the model simulations, the drain cells function correctly 
with water being discharged from layer 1. 

===============================================================================
Subdirectory and file descriptions
README.txt -- Documents the structure, directories and files, and instructions 
	      on how to run the model(s) for this data release.

modelgeoref.txt -- ASCII file containing latitude and longitude coordinates of 
                   the four corners of the model domain.

\ancillary(.zip)-- 	
	This subdirectory contains ancillary files that may aid in the 
	construction of the model in pre-processors, and interpretation of the 
	model results documented in the report 
	(https://doi.org/10.3133/ofr20191083)
	
		observations_zonebudget.csv -- Comma delimited table that 
					       relates observations to 
					       ZONEBUDGET zone numbers used for 
					       the observations
		
		\model_grid --
			Shapefile of model grid, including model simulation 
			results of hydraulic head for layer 1 and drawdowns for 
			all scenarios

\bin(.zip) -- 
	This subdirectory contains the compiled executable codes for 
	MODFLOW-2005 and ZONEBUDGET used to run all simulation scenarios 
	documented in the report (https://doi.org/10.3133/ofr20191083)
	
        mf2005dbl.exe -- 
        	Compiled executable code for double precision 
        	MODFLOW-2005 (v. 1.12.00)
        		
        zonbud.exe --
        	Compiled executable code for ZONEBUDGET (v. 3.01)

\georef(.zip) -- 
	This subdirectory contains a shapefile defining the extent of the model 
	domain and active and inactive areas of the model grid documented in 
	the report (https://doi.org/10.3133/ofr20191083)

\model(.zip) -- 
	This subdirectory contains all of the input files for all simulation 
	scenarios documented in the report 
	(https://doi.org/10.3133/ofr20191083)
	
	\externalfiles -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files common to all simulation scenarios
		
			GBCAASv3parent.ba6 -- 
				MODFLOW-2005 Basic Package input file 
				(unmodified from the GBCAAS v. 3.0 parent model)
				
	        	GBCAASv3parent.chd -- 
	        		MODFLOW-2005 Time-Variant Specified Head Package 
	        		input file (unmodified from the GBCAAS v. 3.0
	        		parent model)
	        		
	        	GBCAASv3parent.drn -- 
	        		MODFLOW-2005 Drain Package input file 
	        		(unmodified from the GBCAAS v. 3.0 parent model)
	        		
	        	GBCAASv3parent.evt -- 
	        		MODFLOW-2005 Evapotranspiration Package input 
	        		file (unmodified from the GBCAAS v. 3.0 parent 
	        		model)
	        		
 			GBCAASv3parent.gmg -- 
 				MODFLOW-2005 GMG Liner Equation Solver Package 
 				input file (unmodified from the GBCAAS v. 3.0 
 				parent model)
 				
	        	GBCAASv3parent.hfb -- 
	        		MODFLOW-2005 Horizontal-Flow Barrier Package 
	        		input file (unmodified from the GBCAAS v. 3.0 
	        		parent model)
	        		
	        	GBCAASv3parent.mlt -- 
	        		MODFLOW-2005 Multiplier file (unmodified from 
	        		the GBCAAS v. 3.0 parent model)
	        		
	        	GBCAASv3parent.oc -- 
	        		MODFLOW-2005 Output Control file (unmodified 
	        		from the GBCAAS v. 3.0 parent model)
	        		
	        	GBCAASv3parent.pvl -- 
	        		MODFLOW-2005 Parameter Value file (unmodified 
	        		from the GBCAAS v. 3.0 parent model)
	        		
	        	GBCAASv3parent.rch -- 
	        		MODFLOW-2005 Recharge Package input file 
	        		(unmodified from the GBCAAS v. 3.0 parent model)
	        		
	       	 	GBCAASv3parent.riv -- 
	       	 		MODFLOW-2005 River Package input file 
	       	 		(unmodified from the GBCAAS v. 3.0 parent model)
	       	 		
	       	 	GBCAASv3parent.zon -- 
	       	 		MODFLOW-2005 Zone file (unmodified from the 
	       	 		GBCAAS v. 3.0 parent model)
	       	 		
	       	 	GBCAASv3parent_snake.dis -- 
	       	 		MODFLOW-2005 Discretization file
	       	 		
	        	GBCAASv3parent_snake.huf -- 
	        		MODFLOW-2005 Hydrogeologic-Unit Flow Package 
	        		input file 
	        		
			GBCAASv3parent_snake.obh -- 
				MODFLOW-2005 Head-Observation Package input file
				
			GBCAASv3parent_snake.zne -- 
				ZONEBUDGET Zone file for discharge observations
				
			heads_start_GBCAASv3parent_snake -- 
				Binary starting heads file read by MODFLOW-2005

	\scenarioA -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario A
	
			GBCAASv3parent_snakeA.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeA.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeA_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioB -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario B
		
			GBCAASv3parent_snakeB.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeB.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeB_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioC -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario C
		
			GBCAASv3parent_snakeC.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeC.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
			
			GBCAASv3parent_snakeC.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeC_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioC_const -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario C_const
		
			GBCAASv3parent_snakeC_const.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeC_const.mnw2 --
				MODFLOW-2005 Multi-Node Well Package input file
				
			GBCAASv3parent_snakeC_const.mnwi --
				MODFLOW-2005 Multi-Node Well Information Package
				input file; this file is used to determine output
				of multi-node Well data

			GBCAASv3parent_snakeC_const.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
			
			GBCAASv3parent_snakeC_const.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeC_const_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioD -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario D
		
			GBCAASv3parent_snakeD.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeD.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			GBCAASv3parent_snakeD.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeD_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioD_const -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario D_const
		
			GBCAASv3parent_snakeD_const.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeD_const.mnw2 --
				MODFLOW-2005 Multi-Node Well Package input file
				
			GBCAASv3parent_snakeD_const.mnwi --
				MODFLOW-2005 Multi-Node Well Information Package
				input file; this file is used to determine output
				of multi-node Well data

			GBCAASv3parent_snakeD_const.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
			
			GBCAASv3parent_snakeD_const.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeD_const_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioE -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario E
		
			GBCAASv3parent_snakeE.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeE.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeE_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
	\scenarioF -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario F
		
			GBCAASv3parent_snakeF.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeF.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			GBCAASv3parent_snakeF.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeF_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
				
	\scenarioF_const -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario F_const
		
			GBCAASv3parent_snakeF_const.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeF_const.mnw2 --
				MODFLOW-2005 Multi-Node Well Package input file
				
			GBCAASv3parent_snakeF_const.mnwi --
				MODFLOW-2005 Multi-Node Well Information Package
				input file; this file is used to determine output
				of multi-node Well data

			GBCAASv3parent_snakeF_const.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
			
			GBCAASv3parent_snakeF_const.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeF_const_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
	\scenarioG -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario G
		
			GBCAASv3parent_snakeG.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeG.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
				
			GBCAASv3parent_snakeG.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeG_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files

	\scenarioG_const -- 
		This subdirectory contains the MODFLOW-2005 and ZONEBUDGET input 
		files for Scenario G_const
		
			GBCAASv3parent_snakeG_const.bat -- 
				Batch file for running MODFLOW-2005 and 
				ZONEBUDGET
				
			GBCAASv3parent_snakeG_const.mnw2 --
				MODFLOW-2005 Multi-Node Well Package input file
				
			GBCAASv3parent_snakeG_const.mnwi --
				MODFLOW-2005 Multi-Node Well Information Package
				input file; this file is used to determine output
				of multi-node Well data

			GBCAASv3parent_snakeG_const.nam -- 
				MODFLOW-2005 Name file; this is the file that 
				MODFLOW-2005 reads to determine input and output 
				files
			
			GBCAASv3parent_snakeG_const.wel --
				MODFLOW-2005 Well Package input file
				
			usgs.model.reference -- 
				ASCII file containing data to register the model 
				in space and time
				
			zonbudGBCAASv3parent_snakeG_const_cap.in -- 
				ZONEBUDGET Main input file; this is the file 
				that ZONEBUDGET reads to determine input and 
				output files
							      
\output(.zip) -- 
	This subdirectory contains all of the model output files for all 
	simulation scenarios documented in the report 
	(https://doi.org/10.3133/ofr20191083)
	
	\output.scenarioA -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario A
		
			budget_scenarioA --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioA.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioA.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioA.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioA --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioA --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioA --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioA.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioA_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioB -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario B
		
			budget_scenarioB --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioB.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioB.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioB.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioB --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioB --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioB --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioB.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioB_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioC -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario C
		
			budget_scenarioC --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioC.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioC.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioC.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioC --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioC --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioC --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioC.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioC_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioC_const -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario C_const
		
			budget_scenarioC_const --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioC_const.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioC_const.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioC_const.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioC_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioC_const --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioC_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioC_const.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioC_const.qsum --
				Flow rates from each multi-node well
				
			scenarioC_const_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioD -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario D
		
			budget_scenarioD --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioD.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioD.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioD.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioD --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioD --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioD --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioD.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioD_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioD_const -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario D_const
		
			budget_scenarioD_const --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioD_const.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioD_const.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioD_const.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioD_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioD_const --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioD_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioD_const.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioD_const.qsum --
				Flow rates from each multi-node well
				
			scenarioD_const_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioE -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario E
		
			budget_scenarioE --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioE.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioE.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioE.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioE --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioE --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioE --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioE.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioE_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioF -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario F
		
			budget_scenarioF --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioF.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioF.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioF.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioF --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioF --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioF --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioF.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioF_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioF_const -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario F_const
		
			budget_scenarioF_const --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioF_const.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioF_const.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioF_const.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioF_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioF_const --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioF_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioF_const.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioF_const.qsum --
				Flow rates from each multi-node well
				
			scenarioF_const_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
	\output.scenarioG -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario G
		
			budget_scenarioG --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioG.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioG.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioG.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioG --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioG --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioG --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioG.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioG_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name

	\output.scenarioG_const -- 
		This subdirectory contains all MODFLOW-2005 and ZONEBUDGET 
		output files for Scenario G_const
		
			budget_scenarioG_const --
				Unformatted (binary) MODFLOW-2005 simulated cell-
				by-cell flow budget file
				
			capture_scenarioG_const.2.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				zone for the discharge observations
				
			capture_scenarioG_const.csv -- 
				Comma-delimited ZONEBUDGET output file listed by 
				budget component for the discharge observations
				
			capture_scenarioG_const.log --
				Main output listing file from ZONEBUDGET for the 
				simulated discharge observations
				
			drawdown_scenarioG_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				drawdown file
				
			gmg_output_scenarioG_const --
				GMG Linear Equation Solver Package output file
				
			heads_scenarioG_const --
				Unformatted (binary) MODFLOW-2005 simulated 
				hydraulic heads file
				
			scenarioG_const.lst --
				Main listing file from MODFLOW-2005; this file 
				lists input data, convergence data, heads, 
				budgets, residuals
				
			scenarioG_const.qsum --
				Flow rates from each multi-node well
				
			scenarioG_const_MF._os --
				Simulated hydraulic head equivalents for 
				MODFLOW-2005 observations; includes simulated 
				equivalent, observed value, and observation name
				
\source(.zip) -- 
	This subdirectory contains model source codes for programs used in this 
	data release
	
	\MF2005.1_12 -- 
		MODFLOW-2005 version 1.12.00
		
        \Zonbud.3_01 --
        	ZONEBUDGET version 3.01