Mineral analyses used in pressure-temperature estimations,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
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Sample,158a,158a,,158f,158f,158f,158f,158f,,158g,158g,158g,,158m,158m,158m,158m,158m,,158o,158o,158o,,158p,158p,158p,158p,,,,,
Mineral,Grt,Bt,,Grt,Cpx,Pl,Am,Bt,,Kfs,Pl,Grt,,Grt,Cpx,Pl,Am,Bt,,Grt,Cpx,Pl,,Grt,Cpx,Am,Bt,,,,,
Location,core,mean,,mean,mean,mean,mean,mean,,mean,mean,mean,,mean,core,mean,mean,mean,,mean,core,mean,,mean,core ,mean,mean,,,,,
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SiO2,39.38,36.72,,40.21,50.89,61.67,40.57,38.78,,65.22,62.47,39.43,,39.50,51.64,58.66,38.60,36.88,,39.17,51.31,62.79,,39.67,50.46,42.02,38.09,,,,,
TiO2,0.00,4.80,,0.06,0.65,0.01,1.92,3.26,,0.12,0.00,0.11,,0.09,0.56,0.06,2.60,4.54,,0.09,0.66,0.04,,0.12,1.06,2.81,5.16,,,,,
Al2O3,22.67,18.41,,22.61,10.39,24.44,16.30,17.79,,19.98,23.93,22.42,,22.46,9.43,27.21,18.59,15.53,,22.02,9.02,22.96,,22.28,8.71,15.85,16.99,,,,,
FeO,27.22,12.81,,18.62,8.63,0.21,12.02,10.81,,0.02,0.06,20.71,,18.84,5.63,0.39,8.96,13.09,,20.93,8.62,0.14,,21.64,10.26,12.34,11.85,,,,,
MnO,0.40,0.04,,0.26,<0.03,<0.02,<0.04,<0.05,,nd,<0.01,0.28,,0.30,<0.05,<0.02,<0.02,0.07,,0.42,<0.05,<0.02,,0.50,0.19,<0.03,<0.02,,,,,
MgO,9.28,14.50,,11.14,9.49,nd,11.78,19.63,,<0.03,nd,9.51,,6.49,10.85,<0.02,12.44,16.01,,8.84,9.45,0.00,,8.54,10.58,11.46,14.87,,,,,
CaO,2.99,0.10,,8.79,17.70,5.36,10.07,0.17,,0.79,4.90,8.34,,14.01,20.01,8.34,11.73,0.07,,9.22,17.79,4.02,,9.02,16.45,9.72,0.08,,,,,
Na2O,0.18,0.34,,0.07,3.41,7.54,2.68,0.51,,3.40,7.38,<0.05,,0.11,2.52,6.97,1.30,0.41,,nd,2.97,7.40,,nd,2.47,2.74,0.41,,,,,
K2O,nd,9.46,,<0.01,<0.01,1.50,2.52,7.67,,11.96,2.16,0.02,,<0.01,<0.02,0.06,3.16,9.19,,<0.01,0.04,2.10,,<0.01,0.18,2.31,9.17,,,,,
F,,0.32,,,,,0.25,0.68,,,,,,,,,0.58,0.89,,,,,,,,0.14,0.40,,,,,
Cl,,0.08,,,,,0.91,0.17,,,,,,,,,0.04,0.06,,,,,,,,0.12,0.11,,,,,
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Sum,102.12,97.59,,101.76,101.15,100.72,99.01,99.47,,101.47,100.88,100.82,,101.79,100.64,101.68,97.99,96.75,,100.68,99.87,99.45,,101.77,100.35,99.51,97.14,,,,,
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Oxygens,12,22,,12,6,8,23,22,,8,8,12,,12,6,8,23,22,,12,6,8,,12,6,23,22,,,,,
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Si,2.969,5.313,,2.971,1.852,2.729,5.935,5.406,,2.935,2.760,2.968,,2.968,1.871,2.584,5.669,5.436,,2.968,1.889,2.803,,2.978,1.863,6.104,5.498,,,,,
Ti,0.000,0.522,,0.003,0.018,0.000,0.212,0.342,,0.004,0.000,0.006,,0.005,0.015,0.002,0.287,0.503,,0.005,0.018,0.001,,0.007,0.029,0.307,0.559,,,,,
Al,2.014,3.141,,1.970,0.446,1.275,2.811,2.922,,1.060,1.246,1.989,,1.989,0.403,1.413,3.218,2.697,,1.967,0.392,1.209,,1.971,0.379,2.715,2.892,,,,,
Fe,1.716,1.551,,1.151,0.263,0.008,1.471,1.261,,0.001,0.002,1.303,,1.184,0.171,0.014,1.101,1.615,,1.326,0.266,0.005,,1.358,0.317,1.499,1.432,,,,,
Mn,0.025,0.005,,0.016,0.001,0.001,0.004,0.006,,0.000,0.000,0.018,,0.019,0.002,0.000,0.002,0.008,,0.027,0.001,0.001,,0.032,0.006,0.004,0.002,,,,,
Mg,1.042,3.126,,1.227,0.515,0.000,2.568,4.078,,0.002,0.000,1.066,,0.727,0.586,0.001,2.723,3.518,,0.999,0.518,0.000,,0.955,0.582,2.480,3.201,,,,,
Ca,0.242,0.015,,0.696,0.690,0.254,1.578,0.026,,0.038,0.232,0.673,,1.128,0.777,0.393,1.847,0.011,,0.749,0.702,0.192,,0.725,0.651,1.514,0.013,,,,,
Na,0.027,0.096,,0.010,0.240,0.647,0.761,0.138,,0.297,0.632,0.007,,0.016,0.177,0.595,0.370,0.118,,0.000,0.212,0.641,,0.000,0.177,0.773,0.115,,,,,
K,0.000,1.746,,0.001,0.000,0.084,0.470,1.364,,0.686,0.121,0.002,,0.000,0.001,0.003,0.593,1.728,,0.001,0.002,0.120,,0.001,0.009,0.429,1.687,,,,,
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Sum,8.035,15.515,,8.045,4.025,4.999,15.809,15.542,,5.023,4.994,8.032,,8.036,4.001,5.006,15.810,15.634,,8.041,4.001,4.972,,8.027,4.011,15.824,15.398,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
F,,0.147,,,,,0.116,0.300,,,,,,,,,0.267,0.415,,,,,,,,0.107,0.183,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Cl,,0.019,,,,,0.226,0.040,,,,,,,,,0.009,0.016,,,,,,,,0.090,0.027,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
nd: not determined,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
"Mineral abbreviations as recommended by the IUGS Subcommission on Metamorphic Rocks (Fettes, D. & Desmons, J. (eds) 2007. Metamorphic Rocks: A Classification and Glossary of Terms. Cambridge University Press)",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
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