Input file: H:\ntc\03\Tuesday\barite.pqi
  Output file: H:\ntc\03\Tuesday\barite.pqo
Database file: C:\Program Files\USGS\Phreeqc Interactive 2.7\phreeqc.dat

------------------
Reading data base.
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	SOLUTION_MASTER_SPECIES
	SOLUTION_SPECIES
	PHASES
	EXCHANGE_MASTER_SPECIES
	EXCHANGE_SPECIES
	SURFACE_MASTER_SPECIES
	SURFACE_SPECIES
	RATES
	END
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Reading input data for simulation 1.
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	DATABASE C:\Program Files\USGS\Phreeqc Interactive 2.7\phreeqc.dat
	SOLUTION 1
	EQUILIBRIUM_PHASES
		Barite
	REACTION
		CH2O	1
		1 mmol
	END
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Beginning of initial solution calculations.
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Initial solution 1.	

-----------------------------Solution composition------------------------------

	Elements           Molality       Moles

	Pure water
    
----------------------------Description of solution----------------------------

                                       pH  =   7.000    
                                       pe  =   4.000    
                        Activity of water  =   1.000
                           Ionic strength  =  1.001e-007
                       Mass of water (kg)  =  1.000e+000
                 Total alkalinity (eq/kg)  =  1.082e-010
                    Total carbon (mol/kg)  =  0.000e+000
                       Total CO2 (mol/kg)  =  0.000e+000
                      Temperature (deg C)  =  25.000
                  Electrical balance (eq)  = -1.082e-010
 Percent error, 100*(Cat-|An|)/(Cat+|An|)  =  -0.05
                               Iterations  =   0
                                  Total H  = 1.110124e+002
                                  Total O  = 5.550622e+001

----------------------------Distribution of species----------------------------

	                                           Log       Log         Log 
	Species            Molality    Activity  Molality  Activity     Gamma

	OH-              1.002e-007  1.001e-007    -6.999    -6.999    -0.000
	H+               1.001e-007  1.000e-007    -7.000    -7.000    -0.000
	H2O              5.551e+001  1.000e+000     1.744     0.000     0.000
H(0)            1.416e-025
	H2               7.079e-026  7.079e-026   -25.150   -25.150     0.000
O(0)            0.000e+000
	O2               0.000e+000  0.000e+000   -42.080   -42.080     0.000

------------------------------Saturation indices-------------------------------

	Phase               SI log IAP  log KT

	H2(g)           -22.00  -22.00    0.00  H2
	H2O(g)           -1.51    0.00    1.51  H2O
	O2(g)           -39.12   44.00   83.12  O2

-----------------------------------------
Beginning of batch-reaction calculations.
-----------------------------------------

Reaction step 1.

Using solution 1.	
Using pure phase assemblage 1.	
Using reaction 1.	

Reaction 1.	Irreversible reaction defined in simulation 1.

	 1.000e-003 moles of the following reaction have been added:

	                 Relative
	Reactant            moles

	CH2O                 1.00

	                 Relative
	Element             moles
	C                    1.00
	H                    2.00
	O                    1.00

-------------------------------Phase assemblage--------------------------------

                                                     Moles in assemblage
	Phase               SI log IAP  log KT    Initial      Final      Delta

	Barite            0.00   -9.97   -9.97 1.000e+001 1.000e+001-3.251e-004

-----------------------------Solution composition------------------------------

	Elements           Molality       Moles

	Ba               3.251e-004  3.251e-004
	C                1.000e-003  1.000e-003
	S                3.251e-004  3.251e-004

----------------------------Description of solution----------------------------

                                       pH  =   6.619      Charge balance
                                       pe  =  -3.544      Adjusted to redox equilibrium
                        Activity of water  =   1.000
                           Ionic strength  =  9.729e-004
                       Mass of water (kg)  =  1.000e+000
                 Total alkalinity (eq/kg)  =  6.491e-004
                       Total CO2 (mol/kg)  =  8.246e-004
                      Temperature (deg C)  =  25.000
                  Electrical balance (eq)  = -1.082e-010
 Percent error, 100*(Cat-|An|)/(Cat+|An|)  =  -0.00
                               Iterations  =  21
                                  Total H  = 1.110144e+002
                                  Total O  = 5.550852e+001

----------------------------Distribution of species----------------------------

	                                           Log       Log         Log 
	Species            Molality    Activity  Molality  Activity     Gamma

	H+               2.489e-007  2.407e-007    -6.604    -6.619    -0.015
	OH-              4.309e-008  4.160e-008    -7.366    -7.381    -0.015
	H2O              5.551e+001  1.000e+000     1.744    -0.000     0.000
Ba              3.251e-004
	Ba+2             3.235e-004  2.815e-004    -3.490    -3.551    -0.060
	BaHCO3+          1.459e-006  1.409e-006    -5.836    -5.851    -0.015
	BaSO4            5.364e-008  5.366e-008    -7.270    -7.270     0.000
	BaCO3            1.479e-008  1.480e-008    -7.830    -7.830     0.000
	BaOH+            4.105e-011  3.963e-011   -10.387   -10.402    -0.015
C(-4)           1.754e-004
	CH4              1.754e-004  1.755e-004    -3.756    -3.756     0.000
C(4)            8.246e-004
	HCO3-            5.405e-004  5.221e-004    -3.267    -3.282    -0.015
	CO2              2.824e-004  2.825e-004    -3.549    -3.549     0.000
	BaHCO3+          1.459e-006  1.409e-006    -5.836    -5.851    -0.015
	CO3-2            1.169e-007  1.017e-007    -6.932    -6.992    -0.060
	BaCO3            1.479e-008  1.480e-008    -7.830    -7.830     0.000
H(0)            1.004e-009
	H2               5.019e-010  5.020e-010    -9.299    -9.299     0.000
O(0)            0.000e+000
	O2               0.000e+000  0.000e+000   -73.782   -73.781     0.000
S(-2)           3.246e-004
	H2S              2.175e-004  2.175e-004    -3.663    -3.662     0.000
	HS-              1.071e-004  1.034e-004    -3.970    -3.986    -0.015
	S-2              5.963e-011  5.189e-011   -10.225   -10.285    -0.060
S(6)            4.908e-007
	SO4-2            4.372e-007  3.803e-007    -6.359    -6.420    -0.060
	BaSO4            5.364e-008  5.366e-008    -7.270    -7.270     0.000
	HSO4-            9.217e-012  8.898e-012   -11.035   -11.051    -0.015

------------------------------Saturation indices-------------------------------

	Phase               SI log IAP  log KT

	Barite            0.00   -9.97   -9.97  BaSO4
	CH4(g)           -0.90  -44.83  -43.93  CH4
	CO2(g)           -2.08  -20.23  -18.15  CO2
	H2(g)            -6.15   -6.15    0.00  H2
	H2O(g)           -1.51   -0.00    1.51  H2O
	H2S(g)           -2.67  -44.25  -41.59  H2S
	O2(g)           -70.82   12.30   83.12  O2
	Sulfur           -2.40  -38.10  -35.71  S
	Witherite        -1.98  -10.54   -8.56  BaCO3

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End of simulation.
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Reading input data for simulation 2.
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End of run.
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