Temperature = 25.0 C Pressure = 1.013 bar pH = 6.947 Ionic strength = 0.095728 molal Charge imbalance = 0.006945 eq/kg (6.536% error) Activity of water = 0.999470 Solvent mass = 1.0000 kg Solution mass = 1.0051 kg Mineral mass = 0.0000 kg Fluid density = 0.999 g/cm3 compressibility = 4.429e-05 /bar expansivity = 0.0002409 /C viscosity = 0.009 poise Chlorinity = 0.015743 molal Dissolved solids = 5093 mg/kg sol'n Elect. conductivity = 5007.94 uS/cm (or umho/cm) Hardness = 3786.63 mg/kg sol'n as CaCO3 Water type = Mg-SO4 Bulk volume = 1.01e+03 cm3 Fluid volume = 1.01e+03 cm3 Mineral volume = 0.00 cm3 Inert volume = 0.00 cm3 Porosity = 100. % Permeability = 98.7 cm2 No minerals in system. Aqueous species molality mg/kg sol'n act. coef. log act. --------------------------------------------------------------------------- SO4-- 0.01720 1643. 0.3596 -2.2087 Cl- 0.01529 539.3 0.7641 -1.9325 Mg++ 0.01506 364.1 0.4532 -2.1660 Ca++ 0.01005 400.6 0.4096 -2.3856 MgSO4 0.007125 853.2 1.0000 -2.1472 Na+ 0.006153 140.7 0.7796 -2.3190 B(OH)3 0.005980 367.9 1.0249 -2.2126 CaSO4 0.005316 720.0 1.0000 -2.2744 CaCl+ 0.0003091 23.23 0.7796 -3.6180 NaSO4- 0.0001880 22.27 0.7796 -3.8339 MgCl+ 0.0001445 8.593 0.7796 -3.9481 B(OH)4- 4.043e-05 3.172 0.7796 -4.5014 MgB(OH)4+ 1.544e-05 1.585 0.7796 -4.9194 Mn++ 1.514e-05 0.8273 0.4096 -5.2076 CaB(OH)4+ 1.025e-05 1.213 0.7796 -5.0973 Zn++ 7.863e-06 0.5115 0.4096 -5.4920 MnSO4 7.410e-06 1.113 1.0000 -5.1302 ZnSO4 4.669e-06 0.7499 1.0000 -5.3308 NaCl 1.410e-06 0.08197 1.0000 -5.8509 Fe(OH)3 1.398e-06 0.1486 1.0000 -5.8546 Fe(OH)2+ 4.522e-07 0.04043 0.7796 -6.4528 NaB(OH)4 2.633e-07 0.02667 1.0000 -6.5796 Ni++ 2.493e-07 0.01456 0.4096 -6.9909 B3O3(OH)4- 2.456e-07 0.03628 0.7796 -6.7178 B2O(OH)5- 1.872e-07 0.02285 0.7796 -6.8358 HAsO4-- 1.683e-07 0.02343 0.3596 -7.2181 SeO4-- 1.352e-07 0.01923 0.3596 -7.3131 H+ 1.352e-07 0.0001355 0.8349 -6.9475 ZnCl+ 1.299e-07 0.01303 0.7796 -6.9945 MgOH+ 1.255e-07 0.005158 0.7796 -7.0095 OH- 1.182e-07 0.002001 0.7721 -7.0395 BaSO4 1.113e-07 0.02585 1.0000 -6.9534 Ba++ 9.327e-08 0.01274 0.3855 -7.4442 HSO4- 8.808e-08 0.008506 0.7796 -7.1632 NiSO4 8.154e-08 0.01256 1.0000 -7.0886 CuOH+ 6.924e-08 0.005549 0.7796 -7.2677 Cu++ 6.802e-08 0.004300 0.4096 -7.5550 MnCl+ 5.890e-08 0.005297 0.7796 -7.3380 H2AsO4- 5.018e-08 0.007037 0.7796 -7.4075 Co++ 1.627e-08 0.0009539 0.4096 -8.1763 CaOH+ 9.574e-09 0.0005438 0.7796 -8.1270 Fe(OH)4- 3.741e-09 0.0004610 0.7796 -8.5351 HCoO2- 3.404e-09 0.0003114 0.7796 -8.5761 MnOH+ 1.816e-09 0.0001300 0.7796 -8.8491 ZnCl2 1.791e-09 0.0002428 1.0000 -8.7470 MnCl2 1.515e-09 0.0001896 1.0000 -8.8197 Fe(B(OH)4)2+ 9.512e-10 0.0002021 0.7796 -9.1298 CuCl+ 4.272e-10 4.208e-05 0.7796 -9.4775 BaCl+ 4.044e-10 6.951e-05 0.7796 -9.5013 FeOH++ 3.115e-10 2.258e-05 0.3855 -9.9206 NaOH 2.749e-10 1.094e-05 1.0000 -9.5608 NiOH+ 2.504e-10 1.886e-05 0.7796 -9.7095 CoCl+ 1.419e-10 1.332e-05 0.7796 -9.9562 Mg2OH+++ 1.068e-10 6.971e-06 0.1666 -10.7498 MnSeO4 8.044e-11 1.584e-05 1.0000 -10.0945 CoSO4 4.379e-11 6.753e-06 1.0000 -10.3586 BaB(OH)4+ 4.037e-11 8.683e-06 0.7796 -10.5020 HgCl3- 3.477e-11 1.062e-05 0.7796 -10.5670 B4O5(OH)4-- 3.120e-11 5.937e-06 0.3596 -10.9500 ZnSeO4 3.099e-11 6.424e-06 1.0000 -10.5087 ZnCl3- 2.232e-11 3.814e-06 0.7796 -10.7594 CoOH+ 2.014e-11 1.522e-06 0.7796 -10.8040 HgCl2 1.843e-11 4.978e-06 1.0000 -10.7345 AsO4--- 1.374e-11 1.899e-06 0.0990 -11.8664 FeB(OH)4++ 9.249e-12 1.239e-06 0.3855 -11.4479 MnCl3- 6.136e-12 9.846e-07 0.7796 -11.3202 NiSeO4 2.348e-12 4.711e-07 1.0000 -11.6293 CuSO4 9.468e-13 1.503e-07 1.0000 -12.0238 CoCl2 8.095e-13 1.046e-07 1.0000 -12.0918 H3AsO4 7.857e-13 1.110e-07 1.0000 -12.1047 CuCl2 7.763e-13 1.038e-07 1.0000 -12.1099 HSeO4- 5.714e-13 8.184e-08 0.7796 -12.3512 ZnCl4-- 2.644e-13 5.451e-08 0.3596 -13.0219 FeSO4+ 2.149e-13 3.248e-08 0.7796 -12.7759 Ni(OH)2 2.131e-13 1.966e-08 1.0000 -12.6714 CoSeO4 1.615e-13 3.243e-08 1.0000 -12.7920 CoHSO4+ 1.343e-13 2.085e-08 0.7796 -12.9800 Co(OH)2 8.363e-14 7.734e-09 1.0000 -13.0776 Mn2OH+++ 5.693e-14 7.186e-09 0.1666 -14.0230 Mn2(OH)3+ 4.359e-14 6.977e-09 0.7796 -13.4688 Mn(OH)2 3.095e-14 2.739e-09 1.0000 -13.5093 Fe(SO4)2- 2.497e-14 6.160e-09 0.7796 -13.7107 BaOH+ 1.641e-14 2.520e-09 0.7796 -13.8930 Fe+++ 1.144e-14 6.356e-10 0.1833 -14.6784 FeCl++ 1.919e-15 1.743e-10 0.3855 -15.1310 HCl 1.047e-15 3.799e-11 1.0000 -14.9800 CuCl3- 2.922e-16 4.939e-11 0.7796 -15.6424 HgCl+ 2.023e-16 4.752e-11 0.7796 -15.8020 FeCl2+ 4.953e-17 6.246e-12 0.7796 -16.4133 Ni2OH+++ 1.112e-17 1.487e-12 0.1666 -17.7324 Ni(OH)3- 9.916e-18 1.083e-12 0.7796 -17.1118 H2SO4 7.657e-18 7.471e-13 1.0000 -17.1159 Fe2(OH)2++++ 5.954e-18 8.631e-13 0.0651 -18.4118 Mn(OH)3- 3.373e-19 3.556e-14 0.7796 -18.5800 Co(OH)3- 1.907e-19 2.086e-14 0.7796 -18.8278 Mg4(OH)4++++ 4.590e-20 7.547e-15 0.0651 -20.5248 FeCl3 4.505e-20 7.270e-15 1.0000 -19.3463 CuCl4-- 3.709e-20 7.579e-15 0.3596 -19.8749 Hg++ 1.970e-20 3.931e-15 0.3855 -20.1196 FeHSO4++ 1.916e-20 2.914e-15 0.3855 -20.1317 Fe3(OH)4(5+) 2.045e-21 4.794e-16 0.0139 -22.5455 Ni(OH)4-- 1.785e-23 2.251e-18 0.3596 -23.1926 FeCl4- 8.121e-24 1.597e-18 0.7796 -23.1985 Mn(OH)4-- 5.415e-26 6.625e-21 0.3596 -25.7106 Co(OH)4-- 5.845e-27 7.384e-22 0.3596 -26.6774 Ni4(OH)4++++ 3.434e-28 1.035e-22 0.0651 -28.6508 Co4(OH)4++++ 5.584e-35 1.688e-29 0.0651 -35.4396 Co2(OH)3+ 1.994e-90 3.350e-85 0.7796 -89.8084 Mineral saturation states log Q/K log Q/K ---------------------------------------------------------------- Co(FeO2)2 17.2383s/sat Mn3(AsO4)2(c) -10.6375 Hematite 12.2842s/sat Portlandite -11.0684 NiFe2O4 9.5113s/sat Ca(OH)2(c) -11.0684 Ferrite-Zn 9.0721s/sat CaCl2^4H2O -11.1434 Ferrite-Cu 8.4017s/sat Cu3(AsO4)2(c) -11.3004 Goethite 5.6637s/sat Mg2Cl(OH)3^4H2O -11.5324 Ba3(AsO4)2(c) 4.0412s/sat BaCl2^2H2O -11.5456 Ferrite-Mg 2.9419s/sat Borax -11.6699 Ferrite-Ca 2.2868s/sat MnCl2^4H2O -11.7885 Fe(OH)3(ppd) 1.2744s/sat Colemanite -11.8268 Barite 0.3097s/sat Ca3(AsO4)2(c) -12.0739 Gypsum -0.1515 BaCl2^H2O -12.1641 Anhydrite -0.3291 Zn3(AsO4)2(c) -12.7836 Bassanite -0.9581 MnCl2^2H2O -13.0546 CaSO4^1/2H2O(bet -1.1267 MgOHCl -13.1986 Tenorite -1.3328 CoSO4(s) -13.3015 Boric acid -2.1833 MgCl2^4H2O -13.4892 Epsomite -2.5637 BaCl2(c) -13.5741 Hexahydrite -2.8002 NiCl2^6H2O -14.0186 Pentahydrite -3.1408 CaCl2^2H2O -14.3472 Leonhardtite -3.5290 CaCl2^H2O -14.4817 Jarosite-Na -4.2167 NiSO4(s) -14.5335 Kieserite -4.2650 MnCl2^H2O -14.6039 Brucite -4.7102 CoCl2^6H2O -14.6433 NiO -5.5473 NiCl2^4H2O -14.7085 Mirabilite -5.7576 NiCl2^2H2O -14.7873 Halite -5.8443 CoCl2^2H2O -16.7063 Ni(OH)2(s) -5.8781 Na3H(SO4)2 -17.5304 Scorodite -6.3076 Scacchite -17.8464 Co(OH)2(s,pink) -6.5790 Co3(AsO4)2^8H2O -17.9429 Thenardite -6.6107 Ba(OH)2^8H2O -18.0186 Mn(OH)2(am) -6.6120 Hydrophilite -18.0692 CaSeO4 -6.6128 MgCl2^2H2O -18.9261 NiSO4^7H2O -7.1935 NiCl2 -19.4676 NiSO4^6H2O -7.2007 Co3(AsO4)2 -20.0901 BaSeO4 -7.2838 CoCl2(s) -20.3085 MHSH(Mg1.5) -7.6764 Ca2Cl2(OH)2^H2O -21.0801 CoO -7.8366 Lime -21.1848 Bieberite -7.8893 Ferrite-2-Ca -21.4429 CoSO4^6H2O -8.0445 MgCl2^H2O -22.2784 Bloedite -8.9590 CoSO4^3Co(OH)2 -26.4621 NaFeO2(c) -9.0864 Chloromagnesite -28.0351 CoSO4^H2O -9.1897 As2O5(c) -30.8995 Manganosite -9.2388 Molysite -33.9554 MgSO4(c) -9.3964 Tachyhydrite -35.7595 MnSO4(c) -10.0882 Fe2(SO4)3(c) -36.7960 Antarcticite -10.3647 Ca4Cl2(OH)6^13H2 -40.1331 Mg3(AsO4)2(c) -10.5501 SeO3 -40.3806 Bischofite -10.5614 BaO(c) -41.3445 Hydroboracite -10.5672 partial Gases press. (bar) fugacity fug. coef. log fug. -------------------------------------------------------------------------- Steam 0.03292 0.03129 0.9507 -1.5045 In fluid Sorbed Original basis total moles moles mg/kg moles mg/kg --------------------------------------------------------------------- H2O 55.5 55.5 9.95e+05 AsO4--- 2.18e-07 2.18e-07 0.0302 B(OH)3 0.00605 0.00605 372. Ba++ 2.05e-07 2.05e-07 0.0280 Ca++ 0.0157 0.0157 625. Cl- 0.0157 0.0157 555. Co++ 1.99e-08 1.99e-08 0.00117 Cu++ 1.38e-07 1.38e-07 0.00870 Fe+++ 1.85e-06 1.85e-06 0.103 H+ -7.18e-05 -7.18e-05 -0.0720 Hg++ 5.32e-11 5.32e-11 1.06e-05 Mg++ 0.0223 0.0223 540. Mn++ 2.26e-05 2.26e-05 1.24 Na+ 0.00634 0.00634 145. Ni++ 3.31e-07 3.31e-07 0.0193 SO4-- 0.0298 0.0298 2.85e+03 SeO4-- 1.35e-07 1.35e-07 0.0193 Zn++ 1.27e-05 1.27e-05 0.824 Elemental composition In fluid Sorbed total moles moles mg/kg moles mg/kg ------------------------------------------------------------------------------- Arsenic 2.185e-07 2.185e-07 0.01629 Barium 2.050e-07 2.050e-07 0.02802 Boron 0.006047 0.006047 65.04 Calcium 0.01568 0.01568 625.3 Chlorine 0.01574 0.01574 555.3 Cobalt 1.988e-08 1.988e-08 0.001166 Copper 1.377e-07 1.377e-07 0.008705 Hydrogen 111.0 111.0 1.113e+05 Iron 1.855e-06 1.855e-06 0.1031 Magnesium 0.02234 0.02234 540.3 Manganese 2.261e-05 2.261e-05 1.236 Mercury 5.319e-11 5.319e-11 1.062e-05 Nickel 3.311e-07 3.311e-07 0.01934 Oxygen 55.65 55.65 8.858e+05 Selenium 1.353e-07 1.353e-07 0.01063 Sodium 0.006343 0.006343 145.1 Sulfur 0.02984 0.02984 951.7 Zinc 1.266e-05 1.266e-05 0.8238