- A -

A0

A1

A2

Abs

AbsI

AbsR

AC1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

AC2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

ACCL

	DE4 - Direct Solver Package
	SIP - Strongly Implicit Procedure Package
	SOR - Slice-Successive Overrelaxation Package

ACNVG

ActiveOnLayer

ADAMP

ADD

ADV2

ADVSTP

ALLFILES

ALLTIME

anisotropy

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability

ArcCos

ArcCosh

archive

ArcSin

ArcSinh

ArcTan2

ArcTanh

ARR

AUX

AUXILIARY

AuxVar

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

AWDTH

- B -

B

	MNW2 - Multi-Node Well Package
	SEN - Sensitivity Process Input File

BACKFLAG

BACKREDUCE

BACKTOL

BAS6

BCF6

BcfVCONT

BCLOSE

BDLKNC

BDTIM

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

Bhead

BINARY

bitmap

BL

BlockAreaFront

BlockAreaSide

BlockAreaTop

BlockVolume

bmp

BOTM

Boundary conditions

BPRI

BRES

BSCAL

BU

BUDGET

BWDTH

BYNODE

- C -

C

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

calibration

CapMult

Case

CaseB

CaseI

CaseR

CaseT

CAUG

CBOUFM

CDDNFM

CDPTH

CHANI

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

CHD

CHEDFM

CHGLIMIT

	GMG - Geometric Multigrid Solver
	PCGN - Preconditioned Conjugate Gradient Solver with Improved Nonlinear Control

CHOB

CHTOCH

CLAKE

CLOSE_H

CLOSE_R

CNSTM

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

CNSTNT

CNVG_LB

COEF

COFF

	ADV2 - Advective-Transport Observation Package
	HOB - Head-Observation Package

COL

	MNW2 - Multi-Node Well Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package

ColR

COLUMN

	Column
	CHD - Time-Variant Specified-Head Package
	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	MNW1 - Multi-Node, Drawdown-Limited Well Package
	RIV - River Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package

ColumnBoundaryPosition

ColumnCenter

ColumnCount

ColumnWidth

Com

	IBS - Interbed-Storage Package
	SUB - Subsidence and Aquifer-System Compaction Package

COMPACT

CONCPPT

CONCQ

CONCRUN

Cond

	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	RIV - River Package
	STR - Stream Package

Condfact

	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	RIV - River Package
	STR - Stream Package

confined

	MODFLOW Layer Groups Dialog Box
	Groundwater Flow Packages

CONST

	SFR - Streamflow-Routing Package
	STR - Stream Package

CONSTANT

CONSTANTCV

convertible

	MODFLOW Layer Groups Dialog Box
	Groundwater Flow Packages

Copy

Cos

Cosh

Cp

CPPT

Cprime

Cr

CRNF

CSA

CWC

- D -

DAF

DAFG

DAMP

	GMG - Geometric Multigrid Solver
	LMG - Link-AMG Package
	PCG - Preconditioned Conjugate-Gradient Package
	PCGN - Preconditioned Conjugate Gradient Solver with Improved Nonlinear Control

DAMP_LB

DATAGLO

DBDGAMMA

DBDKAPPA

DBDTHETA

DCOM

DD

Ddpr

DDREFERENCE

Ddsv

DE4

DEFAULT

DegToRad

DELC

DELR

DEPTH1

DEPTH2

DHC

DIS

Distance

DLEAK

DLOW

	GMG - Geometric Multigrid Solver
	LMG - Link-AMG Package

DP

DPTHTAB

DRAWDOWN

DRN

DROB

DRT

drying

Dstart

DT

DTOB

DUP

	GMG - Geometric Multigrid Solver
	LMG - Link-AMG Package

DXF

DZ

- E -

Ehdfact

Ehead

Elevation

	DRN - Drain Package
	DRT- Drain Return Package

ElevationToLayer

ElevationToModelLayer

ELEVDN

ELEVUP

EndstageForm

EPS

	UZF - Unsaturated-Zone Flow Package
	SFR - Streamflow-Routing Package
	UZF - Unsaturated Zone Flow Package

EPS1

EPS2

EPSRN

EQNAM

ETS

ETSR

ETSS

ETSW

ETSX

EVAPLK

EVFCH

EVFDR

EVFDT

EVFGB

EVFRV

EVFST

EVH

EVT

EVTR

EXDP

Exp

EXTDP

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

EXTERNAL

	Array Reading Utility Modules
	List Utility Module

EXTWC

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

- F -

F

FACTOR

	HFB6 - Horizontal Flow Barrier Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

FactorialI

FactorialR

FCONV

FDPTH

Fformat

FHB

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

Fheader

FILE

filename

FINF

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

FloatToText

Flow

	SFR - Streamflow-Routing Package
	STR - Stream Package

FLOWTAB

FLUXTOL

FLWOBS

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	GBOB - General-Head-Boundary Observation Package
	RVOB - River Observation Package

FLWRAT

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

FMTIN

	Array Reading Utility Modules
	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

Fname

	Name File
	Array Reading Utility Modules
	List Utility Module
	LMT6 - Link-MT3DMS Package

FORMAT

Frac

FractionOfObjectLength

FSNK

Ftype

FUNCTION

- G -

GAGE

GAGERCH

GAGESEG

GBOB

GetHuf_Average_Sy

GetHuf_Interlayer_Kz

GetHufKx

GetHufKy

GetHufSs

GetHufSy

GHB

GL0

GLOBAL

GMG

GridName

GridNumber

groundwater flow

- H -

HANI

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

HC

	IBS - Interbed-Storage Package
	SUB - Subsidence and Aquifer-System Compaction Package

Hc1fact

Hc2fact

HCLOSE

	DE4 - Direct Solver Package
	GMG - Geometric Multigrid Solver
	PCG - Preconditioned Conjugate-Gradient Package
	SIP - Strongly Implicit Procedure Package
	SOR - Slice-Successive Overrelaxation Package

HCLOSEXMD

HCOND1

HCOND2

HCres

Hdpr

HDRY

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	UPW - Upstream Weighting Package

Hdsv

HEAD

Head-Dependent Flux

HEADTOL

HFB6

HGUHANI

HGUNAM

	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability

HGUVANI

HK

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

Hlift

Hlim

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

HNOFLO

HOB

HOBDRY

HOBS

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

Href

HUF2

	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability

HWtol

HY

HYD

Hydchr

HYDLBL

HYDNOH

hydraulic conductivity

- I -

I

IACL

IADAMP

IAP

IAUX

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

IBCFCB

IBEFLG

IBOTAV

IBOUND

	BAS6 - Basic Package
	OC - Output Control Option

IBOUUN

IBQ

IBS

IBUDFL

IC

ICALC

	SFR - Streamflow-Routing Package
	STR - Stream Package

ICBCFL

ICG

ICOL1

ICOL2

ICOMFM

ICOMPR

ICOMSV

ICOMUN

ICRCC

IDDNFM

IDDNUN

IDREST

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

IDRNCB

IDROPTOL

IDRTCB

IDSAVE

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

IENG

IESTFL

IESTFM

IETFLG

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IETS

IETSCB

IETSPF

IEVT

IEVTCB

IEVTPF

If

IfB

IFHBCB

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

IFHBPT

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

IFHBSS

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

IFHBUN

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

IfI

IFILL

IFKDEP

Ifl1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifl10

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl11

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl12

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl13

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifl26

Ifl3

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifl4

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl5

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl6

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl7

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl8

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifl9

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifm1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifm13

Ifm2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifm3

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Ifm4

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifm5

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Ifm6

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

IfR

IFREQ

IfT

IFTUNIT

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IGHBCB

IGLFL

IGLFM

IHCFM

IHCPR

IHCSV

IHCUN

IHDDFL

IHDWET

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package

IHEDFM

IHEDUN

IHUFCB

IHYDUN

IIBSCB

IIBSOC

IITER

ILKCB

ILPFCB

ILUMETHOD

IN

Iname

	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

INCODE

INETSR

INETSS

INETSX

INEVTR

INEXDP

INFTL

INIETS

INIEVT

INIRCH

INRECH

INSGDF

INSTANCES

	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

INSTNAM

	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

INSURF

Interpolate

InterpolatedVertexValue

IntPower

IntToText

INTYP

IOHUFFLOWS

IOHUFHEADS

IOSTAR

IOUT

IOUTADV

IOUTAMG

IOUTGMG

IOWTQAD

IOWTQCH

IOWTQDR

IOWTQDT

IOWTQGB

IOWTQRV

IOWTQST

IPCALC

IPCSFL

IPCSFM

IPEROC

IPFLG

IPHDRY

IPR

IPRCOV

IPRD4

IPRINT

IPRINTS

IPRIOR

IPRN

	Array Reading Utility Modules
	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

IPRNWT

IPRPCG

IPRSIP

IPRSOR

IPTFLG

	SFR - Streamflow-Routing Package
	STR - Stream Package

IPUNIT

IRCH

	RCH - Recharge Package
	SFR - Streamflow-Routing Package

IRCHCB

IRCHPF

IRDFLG

	SFR - Streamflow-Routing Package
	STR - Stream Package

IREACH

IREDSYS

IREFSP

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

IRES

IRESCB

IRESL

IRESPT

IRIVCB

IROW1

IROW2

IRUNBND

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IRUNFLG

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

ISC

ISCALS

ISEG

ISENALL

ISENFM

ISENPU

ISENS

ISENSU

ISFROPT

ISM

ISP1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

ISP2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

ISTCB1

	SFR - Streamflow-Routing Package
	STR - Stream Package

ISTCB2

	SFR - Streamflow-Routing Package
	STR - Stream Package

ISTFL

ISTFM

ISTPCS

ISUB

ISUBCB

ISUBFM

ISUBOC

ISUBPR

ISUBSV

ISUBUN

ISUZN

ISWTCB

ISWTOC

ITER_MI

ITER_MO

ITER1

ITHK

ITMIN

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

ITMP

	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	GHB - General-Head Boundary Package
	LAK - Lake Package
	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

ITMP NP

ITMP1

ITMUNI

ITMX

Itrib

ITS1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

ITS2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

ITSOC

ITT

IUCHOBSV

IUDROBSV

IUGBOBSV

IUHEAD

IUHOBSV

Iun1

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Iun13

Iun2

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Iun3

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

Iun4

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Iun5

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

Iun6

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

iunby

IUNITMHC

iunqs

iunw1

Iupseg

	SFR - Streamflow-Routing Package
	STR - Stream Package

IUPWCB

IURVOBSV

IUZCOL

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZFBND

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZFCB1

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZFCB2

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZFOPT

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZOPT

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IUZROW

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

IVOID

IWDFLG

IWELCB

IWELPT

IWETIT

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package

Iwgrp

IWL2CB

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

IWTP

IXSTAT

IYCFLG

IYSTAT

IZ

	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	RCH - Recharge Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	ADV2 - Advective-Transport Observation Package

IZCFL

IZCFM

IZON

IZSTAT

- J -

JGO

JNCD

JNCU

jpeg

jpg

JRCH

JTS

- K -

KDEP

KLAY

KRCH

Kskin

kspref

KTFLG

KTREV

- L -

LABEL

LAK

LAKE

LASTX

LAY

	MNW2 - Multi-Node Well Package
	ADV2 - Advective-Transport Observation Package

LAYAVG

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

LAYCBD

LAYCON

LAYER

	Layer
	LPF - Layer-Property Flow Package
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	MNW1 - Multi-Node, Drawdown-Limited Well Package
	RIV - River Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package

LayerBoundaryPosition

LayerCenter

LayerCount

LayerHeight

LayR

LAYTYP

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

LAYVKA

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

LAYWET

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

LAYWT

LDN

Length

LENUNI

LEVEL

LEVFILL

LIFTn

LIFTq0

LIFTqmax

LINMETH

List

	Name File
	List Utility Module

LKARR

LMG

LMT6

LN

	ln
	SUB - Subsidence and Aquifer-System Compaction Package
	SEN - Sensitivity Process Input File

LNWT

LOCAT

LOFF

log10

logN

LOSSTYPE

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

LowerCase

LPF

LPRINT

LTHUF

Ltype

LVDA

LWRT

- M -

Max

MAXBACKITER

MAX-CHANGE

MaxI

MAX-ITER

MAXITEROUT

MAXITINNER

MAXM

MaxR

MCNVG

Min

MinI

MinR

MLAY

Mltarr

	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	RCH - Recharge Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	ADV2 - Advective-Transport Observation Package

MLTNAM

MLTNAM1

MN

MNW1

MNWMAX

MNWPRNT

MNWsite

MOBS

MOMFACT

MPR

MSDR

MULT

MULTI

MultiInterpolate

multiplier

MUTD4

MUTPCG

MXACTB

MXACTC

MXACTD

MXACTR

MXACTS

MXACTW

MXADRT

MXBW

MXCYC

MXFB

MXITER

	GMG - Geometric Multigrid Solver
	LMG - Link-AMG Package
	PCG - Preconditioned Conjugate-Gradient Package
	SIP - Strongly Implicit Procedure Package
	SOR - Slice-Successive Overrelaxation Package

MXITERXMD

MXL

	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	RIV - River Package
	STR - Stream Package

MXLOW

MXMNW

MXSEN

MXUP

- N -

N

NACTHFB

NBC

NBDTIM

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

NBPOL

NBRCH

NCLU

	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	RCH - Recharge Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	ADV2 - Advective-Transport Observation Package

NCOL

NDB

NDIV

NETSEG

NETSOP

NEVTOP

NFHBX1

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

NFHBX2

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

NFIT

NFLW

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

NH

NHED

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

NHFBNP

NHR

NHUF

NHYD

NIPRNAM

NJNCT

NLAKES

NLAY

NLOC

NLST

	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

NML

NMZ

NN

	SUB: Subsidence and Aquifer-System Compaction Package Pane
	SUB - Subsidence and Aquifer-System Compaction Package

NNDB

NNODES

NOCVCORRECTION

NOPT

NORDER

NORTH

NP

	PVAL - Parameter Value File
	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package

NPADV

NPARM

NPARSEG

NPCHD

NPCOND

NPDRN

NPDRT

NPER

NPETS

NPEVT

NPGHB

NPHFB

NPHUF

NPKDEP

NPLIST

NPLPF

NPLVDA

NPNG

NPNT

NPRCH

NPRIV

NPSTR

NPTH

NPTS

NPUPW

NPWEL

NQCCH

NQCDR

NQCDT

NQCGB

NQCH

NQCLCH

NQCLDR

NQCLDT

NQCLGB

NQCLRV

NQCLST

NQCRV

NQCST

NQDR

NQDT

NQGB

NQOBCH

NQOBDR

NQOBDT

NQOBGB

NQOBRV

NQOBST

NQRV

NQST

NQTCH

NQTDR

NQTDT

NQTGB

NQTRV

NQTST

NRCHOP

NRES

NRESOP

NROW

NSEG

NSETS2

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NSFRPAR

NSFRSETS

NSLMS

NSS

	SFR - Streamflow-Routing Package
	STR - Stream Package

NSSITR

NSTP

NSTRAIL

NSTRM

NSTRPTS

NSYSTM

NTRAIL2

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NTRIB

NUMGAGE

NUMINST

	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

Nunit

	Name File
	Array Reading Utility Modules

NUZF1

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NUZF2

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NUZF3

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NUZF4

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NUZGAG

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NUZTOP

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

NXSEC

NZ

NZN

- O -

object order

ObjectArea

ObjectCurrentSectionIndex

ObjectCurrentSegmentAngle

ObjectCurrentSegmentAngleDegrees

ObjectCurrentSegmentAngleLimitedDegrees

ObjectCurrentSegmentLength

ObjectCurrentVertexX

ObjectCurrentVertexY

ObjectCurrentVertexZ

ObjectImportedValuesB

ObjectImportedValuesI

ObjectImportedValuesR

ObjectImportedValuesT

ObjectIntersectArea

ObjectIntersectLength

ObjectLength

ObjectName

ObjectSectionIntersectLength

ObjectVertexCount

ObjectVertexDistance

ObjectVertexX

ObjectVertexY

ObjectVertexZ

OBS

observation

observations

OBSNAM

	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

OC

Odd

op1

OPEN/CLOSE

	Array Reading Utility Modules
	List Utility Module

Option

	Name File
	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	MNW2 - Multi-Node Well Package
	RIV - River Package

OPTIONS

	BAS6 - Basic Package
	NWT - Newton Solver

OUTNAM

Output control

OUTSEG

OUTTYPE

- P -

P

PARAMETER

	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package

parameter estimation

parameters

ParentColumn

ParentLayer

ParentRow

PARNAM

	PVAL - Parameter Value File
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package
	SEN - Sensitivity Process Input File

PARNEG

PARTYP

	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package

Parval

	PVAL - Parameter Value File
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package
	KDEP - Hydraulic-Conductivity Depth-Dependence Capability
	LVDA - Model-Layer Variable-Direction Horizontal Anisotropy Capability
	UPW - Upstream Weighting Package
	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package

PCG

PCKG

PCS

PCSOFF

PERIOD

PERLEN

PES

PET

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

PETM

PF

PHIRAMP

Pi

PLossMNW

PLOT-SYMBOL

	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package
	PES - Parameter-Estimation Process Input File

PNAM

Pname

	HFB6 - Horizontal Flow Barrier Package
	CHD - Time-Variant Specified-Head Package
	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package

Pos

PosEx

PositionInList

Power

PP

PPFLAG

PPTSW

PR

PRCPLK

PRINT

PRINTCODE

PRINTFLAGS

PRINTTIME

prior-information equation

prior-information equations

PRM

PRST

PUMPCAP

PUMPCOL

PUMPLAY

PUMPLOC

PUMPROW

PVAL

PXDP

- Q -

Q

Q-%CUT

QCUT

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

Qdes

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

Qfact

Qfrcmn

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

Qfrcmx

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

Qlimit

Qn

QP

QSUM

quasi-3D

QWval

- R -

RadToDeg

RATE_C

RATE_D

Rbot

Rbthck

RCH

RCHLEN

RCLOSE

	GMG - Geometric Multigrid Solver
	PCG - Preconditioned Conjugate-Gradient Package

REACH

	STR - Stream Package
	STOB - Stream Observation Package

RECH

REFerence SP

RELAX

	GMG - Geometric Multigrid Solver
	PCG - Preconditioned Conjugate-Gradient Package
	PCGN - Preconditioned Conjugate Gradient Solver with Improved Nonlinear Control

RES

Rfprop

RIV

RMAR

RMARM

RMLT

RNB

RNF

ROFF

	ADV2 - Advective-Transport Observation Package
	HOB - Head-Observation Package

Rough

ROUGHBK

ROUGHCH

Round

ROW

	Row
	CHD - Time-Variant Specified-Head Package
	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package
	RIV - River Package
	STR - Stream Package
	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package

RowBoundaryPosition

RowCenter

RowCount

RowR

RowWidth

RRCTOLS

RS

Rskin

RUNOFF

RVOB

Rw

	MNW1 - Multi-Node, Drawdown-Limited Well Package
	MNW2 - Multi-Node Well Package

- S -

SAVE

SBHED

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

Sbot

Scale

SCOFF

SCOL

Seg

SEGMENT

SEN

sensitivity

Sf1

Sf2

SFAC

Sfe

	IBS - Interbed-Storage Package
	SUB - Subsidence and Aquifer-System Compaction Package

SFR

Sfv

	IBS - Interbed-Storage Package
	SUB - Subsidence and Aquifer-System Compaction Package

SGM

SGS

Shapefile

	Import Shapefile Dialog Box
	Export Grid/Mesh Data to Shapefile Dialog Box

Shdfact

Shead

SHOWPROGRESS

SIGN

SILLVT

SimulatedLayer

Sin

Sinh

SIP

SITE

Skin

SL

SLAY

SLOFF

Slope

	SFR - Streamflow-Routing Package
	STR - Stream Package

solver

SOR

SOSC

SOSR

specific storage

specific yield

Specified Flux

Specified Head

SpecifiedHeadOnLayer

Sqr

SqrI

SqrR

Sqrt

SROFF

SROW

Ss

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

Ss/tr

SSCNCR

Sse

SSMN

SSMX

Ssv

Stage

	RIV - River Package
	STR - Stream Package

STAGES

STAT

STATdd

STAT-FLAG

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package
	PES - Parameter-Estimation Process Input File

STATh

STATISTIC

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

STATP

STEP

STOB

Stop

STOPTOL

STOR1

STOR2

STOR3

STORAGECOEFFICIENT

STR

STRHC1

STRT

STRTHICK

STRTOP

Ststage

SUB

	SUB - Subsidence and Aquifer-System Compaction Package
	SWT - Subsidence and Aquifer-System Compaction Package for Water-Table Aquifers

subsidence

SURF

SWT

Sy

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

- T -

TADV

Tan

Tanh

Text

	RCH - Recharge Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	ETS - Evapotranspiration Segments Package
	EVT - Evapotranspiration Package
	GHB - General-Head Boundary Package
	RIV - River Package
	SFR - Streamflow-Routing Package
	STR - Stream Package
	DE4 - Direct Solver Package
	GMG - Geometric Multigrid Solver
	PCG - Preconditioned Conjugate-Gradient Package
	SIP - Strongly Implicit Procedure Package
	SOR - Slice-Successive Overrelaxation Package
	LMT6 - Link-MT3DMS Package
	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	OBS - Input File For All Observations
	RVOB - River Observation Package
	STOB - Stream Observation Package
	SEN - Sensitivity Process Input File
	PES - Parameter-Estimation Process Input File

TextToFloat

TextToFloatDef

TextToInt

TextToIntDef

THCK

THETA

THICK

THICKFACT

THICKM1

THICKM2

THICKSTRT

THTI

	UZF - Unsaturated-Zone Flow Package
	SFR - Streamflow-Routing Package
	UZF - Unsaturated Zone Flow Package

THTI1

THTI2

THTS

	UZF - Unsaturated-Zone Flow Package
	SFR - Streamflow-Routing Package
	UZF - Unsaturated Zone Flow Package

THTS1

THTS2

TITLE

TOFFSET

	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	HOB - Head-Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

TOL

TOMULTCH

TOMULTDR

TOMULTDT

TOMULTGB

TOMULTH

TOMULTRV

TOMULTST

TOP

	DIS - Discretization File
	HUF2 - Hydrogeologic-Unit Flow Package

Tran

transmissivity

TRB

Trim

TRPY

Trunc

TSMULT

- U -

U1DREL

U2DINT

U2DREL

UHC

UHC1

UHC2

ULSTRD

UNIT

	GAGE - Gage Package
	OC - Output Control Option

UNIT_PC

UNIT_TS

UpperCase

UZF

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

- V -

VANI

VarName

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

Vcont

VertexInterpolate

VK

VKA

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

VKCB

	LPF - Layer-Property Flow Package
	UPW - Upstream Weighting Package

VKS

	UZF - Unsaturated-Zone Flow Package
	UZF - Unsaturated Zone Flow Package

VOID

- W -

W1

W2

WDTHTAB

Weight

	FHB - Flow and Head Boundary Package
	FHB - Flow and Head Boundary Package

WEL

WEL1

WELLID

WETDRY

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package

WETFCT

	BCF6 - Block-Centered Flow Package
	LPF - Layer-Property Flow Package
	HUF2 - Hydrogeologic-Unit Flow Package

wetting

Width

WIDTH1

WIDTH2

WSEED

WTHDRW

WTP

WTQ

	ADV2 - Advective-Transport Observation Package
	CHOB - Specified-Head Flow Observation Package
	DROB - Drain Observation Package
	DTOB - Drain Return Observation Package
	GBOB - General-Head-Boundary Observation Package
	RVOB - River Observation Package
	STOB - Stream Observation Package

- X -

X

	X
	DAF, DAFG - DAFLOW with MODFLOW

X_Prime

XCPT1

XL

XSECTION

XSTAT

xyz

	CHD - Time-Variant Specified-Head Package
	WEL - Well Package
	DRN - Drain Package
	DRT- Drain Return Package
	GHB - General-Head Boundary Package
	MNW2 - Multi-Node Well Package
	RIV - River Package