Table 1. Ion-microprobe U-Pb-Th data from NW Svalbard,,,,,,,,,,,,,,,,,,,, Sample/spot ,,1Description,,U (ppm),Pb (ppm),Th (ppm),Th/U,206Pb/204Pb,2f206%,207Pb/206Pb,ąs%,238U/206Pb,ąs%,3%Discs(2?). ,207Pb/206Pb ,(Ma ąs),206Pb/238U ,(Ma ąs),, "Location 1, CP03-1 Granitoid dyke ",,,,,,,,,,,,,,,,,,,, [N79°47.581 E011°50.809],,,,,,,,,,,,,,,,,,,, 1,,s1.6c,C-clv-pz-r,1872,357,327,0.17,17890,0.1,0.0785,0.8,7.0836,1.1,-23.3,1160,16,851,9,, 2.1,,s2c,C-clv,513,74,101,0.20,75184,{0.02},0.0782,1.0,7.9434,1.5,-29.3,1151,19,764,11,, 2.2,,s2c,R-clv,746,57,41,0.05,40152,0.05,0.0547,0.8,15.0334,1.0,,400,17,415,4,, 3,,s2t ,C-cld-r,864,155,131,0.15,112439,0.02,0.0711,0.4,6.0803,1.0,,961,8,982,9,, 4,,s1.7t,C-clv,144,30,156,1.09,12809,0.15,0.0694,1.3,6.7903,1.0,,911,27,886,9,, 5,,e2.1c,C-clb,283,54,53,0.19,25760,0.07,0.0697,0.9,6.4160,1.1,,919,19,934,10,, 6,,e2.2c,C-clm-z-r,420,69,296,0.71,25456,0.07,0.0700,0.6,6.6717,1.1,,930,13,900,9,, 7,,e2.9c ,C-clm-z,364,43,150,0.41,8489,0.22,0.0643,1.1,9.8224,1.0,-8.7,750,23,625,6,, 8,,s2.4c,C-clm-r,481,164,26,0.05,91376,0.02,0.0982,0.4,3.8709,1.0,-5.2,1591,7,1481,13,, 9,,s2.6c,C-cld-r,586,116,822,1.40,291595,{0.01},0.0705,0.5,6.3169,1.0,,944,10,947,9,, 10,,e3.1t ,C-clv-r,563,111,21,0.04,74660,0.03,0.0723,0.5,5.9875,1.0,,995,10,996,9,, 11,,a1.4t,C-clm-pz-r,211,38,444,2.11,79854,{0.02},0.0733,0.8,6.5977,1.0,-6.3,1021,16,910,8,, 12,,a2c,C-clb-pz-r,309,54,65,0.21,30425,0.06,0.0698,0.7,6.3760,1.0,,922,14,939,9 13,,s3.1c,R-cld-z,617,54,421,0.68,15291,0.12,0.0546,0.9,14.7622,1.0,,398,20,423,4 14,,e3.9c,H-cld-z-r,809,71,71,0.09,5322,0.35,0.0547,0.9,14.5509,1.0,,398,20,428,4 15,,s1.7c,C-cld-z,396,84,621,1.57,75511,{0.02},0.0710,0.6,6.2663,1.0,,958,12,954,9 16,,s3.2c,C-clm-pz,168,19,795,4.74,62204,{0.03},0.0624,1.4,9.7242,1.1,,688,30,631,6 17,,s4.9c,H-cld,1189,102,29,0.02,72078,{0.03},0.0548,0.6,14.6819,1.0,,405,13,425,4 18,,s2.8c,R-clm-z,874,75,320,0.37,62347,{0.03},0.0552,0.7,15.0169,1.0,,422,15,416,4 19,,s2.2c,H-cld,518,46,613,1.18,35873,{0.05},0.0554,0.9,14.9463,1.0,,430,21,417,4 20,,a2.7c ,H-clb-z,159,29,450,2.84,26056,{0.07},0.0716,0.9,6.5119,1.2,,974,19,921,10 21,,s2.2c,C-cld-r,1188,159,35,0.03,1001,1.87,0.0653,2.0,9.1919,1.0,-0.3,783,41,666,6 22,,e1.7c,C-clv-r,149,22,78,0.52,50487,{0.04},0.0699,1.2,7.6623,1.0,-6.6,924,25,791,7 23,,s2t ,H-cld,1860,152,193,0.10,17428,0.11,0.0547,0.5,14.5793,1.1,,401,11,428,4 24,,e4.3c,C-clm-pz,411,63,337,0.82,25411,0.07,0.0710,0.7,7.1184,1.0,-7.4,957,13,847,8 25,,e2.4c ,C-clb-z,252,47,1684,6.69,31639,{0.06},0.0711,0.8,6.8579,1.0,-3.4,959,16,877,8 "Location 2, CP03-2 Granitoid ",,,,,,,,,,,,,,,,,, [N79°50.115 E011°42.367],,,,,,,,,,,,,,,,,, 1,,e2c,H-clb,93,9,100,1.08,32752,{0.06},0.0575,2.0,14.6932,1.1,,511,43,424,4,, 2,,e2.6t,H-clv,148,13,118,0.80,2715,0.69,0.0518,3.0,15.1223,1.1,,275,66,413,5,, 3,,s2.1t,H-clm-z,406,37,403,0.99,2552,0.73,0.0552,1.7,14.7620,1.0,,421,37,423,4,, 4,,e1.6c,H-clb-z,72,6,54,0.74,5702,{0.33},0.0560,2.3,14.5810,1.0,,453,50,428,4,, 5,,a1.2t,C-clb-r,201,36,59,0.29,21523,0.09,0.0790,0.9,6.5408,1.1,-17.9,1172,17,917,9,, 6,,a1.2t,H-clb-z,136,11,60,0.44,43614,{0.04},0.0565,1.8,14.4655,1.0,,473,38,431,4,, 7,,s2t ,C/R mix,473,60,88,0.19,1533,1.22,0.0659,1.5,8.9742,1.0,-5.0,805,30,681,6,, 8,,e2.2t,H-clm-z,403,34,224,0.56,22203,0.08,0.0544,1.1,14.4838,1.0,,388,25,430,4,, Table 1 (continued),,,,,,,,,,,,,,,,,,,, Sample/spot ,,1Description,,U (ppm),Pb (ppm),Th (ppm),Th/U,206Pb/204Pb,2f206%,207Pb/206Pb,ąs%,238U/206Pb,ąs%,3%Discs(2?). ,207Pb/206Pb ,(Ma ąs),206Pb/238U ,(Ma ąs),, 9.1,,e1.6c,C-clb-z-r,53,12,35,0.65,7440,0.25,0.0755,1.8,5.7516,1.0,,1081,35,1033,9,, 9.2,,e1.6c,R-cld-z,620,48,190,0.31,8231,0.23,0.0560,1.0,14.7653,1.0,,454,23,422,4,, 10,,s2t ,H-cld,1207,148,301,0.25,159157,{0.01},0.0643,0.6,9.5026,1.0,-9.4,750,13,645,6,, 11,,s1.4t,H-clb-z,128,11,104,0.81,14323,{0.13},0.0556,1.8,14.8509,1.2,,437,40,420,5,, 12.1,,s2.7t,R-f,2074,133,904,0.44,1576,1.19,0.0543,1.0,18.0003,1.0,,382,23,349,3,, 12.2,,s2.7t,C-f,306,54,165,0.54,4056,0.46,0.0691,1.0,6.9265,1.0,,903,20,869,8,, 13,,e3t,H-cld,2064,185,404,0.20,2360,0.79,0.0582,0.8,12.4651,1.0,,536,18,497,5 "Location 3, CP04-3 Paragneiss",,,,,,,,,,,,,,,,,, [N79°00.239 E012°32.636],,,,,,,,,,,,,,,,,, 1,,s1.7c ,C-clm,276,107,220,0.80,91712,{0.02},0.1044,0.9,3.3740,1.2,,1703,16,1673,18 2,,e2.8c ,C-clb-pz-r,511,126,115,0.23,3165,0.59,0.0953,1.0,4.7213,1.2,-15.6,1533,19,1238,14 3,,e2.9c ,H-clb-z,250,20,114,0.46,>1e6,{0.00},0.0561,2.6,14.7753,1.3,,457,56,422,5 4.1,,a2.1t ,R/resin mix,1446,114,122,0.08,4622,0.4,0.0552,1.3,13.5926,1.2,,419,29,458,5 4.2,,a2.1t ,C-clm,524,170,258,0.49,116270,{0.02},0.1033,0.5,3.8978,1.0,-11.2,1684,9,1472,13 4.3,,a2.1t,R-cld,1957,89,285,0.15,54,34.6,0.0683,28.7,24.5997,2.7,,877,503,257,7 4.4,,a2.1t,R-cld,1865,151,283,0.15,120,15.64,0.2130,2.6,20.3495,1.9,-79.77,2928,41,309,6 5.1,,e1.8t ,C-cld-z-r,597,183,283,0.47,186299,{0.01},0.0921,0.7,3.9605,1.2,,1469,14,1451,16 5.2,,e1.8t ,R,298,20,1,0.00,14122,0.13,0.0565,2.5,15.0546,1.8,,472,54,415,7 6,,s2t ,C/R mix,456,81,58,0.13,10725,0.17,0.0930,1.2,6.5671,1.2,-34.6,1488,23,914,10 7.1,,e1.4c ,C/R mix,330,82,211,0.64,2491,0.75,0.0882,1.5,5.4621,1.2,-15.7,1387,28,1084,12 7.2,,a1.4c ,C-cld-z,274,116,330,1.20,103881,0.06,0.1016,0.8,3.4711,1.8,,1654,15,1632,26 7.3,,a1.4c ,C/R mix,383,39,55,0.14,11933,0.16,0.0698,2.1,11.5361,1.8,-28.14,921,42,536,9 8,,a1.4c ,C-cld-z,615,214,311,0.51,33441,{0.02},0.0987,0.6,3.5224,1.2,,1599,11,1611,17 9,,a1.3c,C-clm-z-r,423,163,345,0.82,3459,0.54,0.1020,1.0,3.4174,1.2,,1661,18,1655,18 10.1,,a1.3c ,C-clb-z-r,116,50,92,0.79,26834,{0.07},0.1117,1.2,3.0714,1.3,,1827,21,1817,20 10.2,,a1.3c ,R-cld-z,648,40,7,0.01,717,2.61,0.0496,4.4,17.5000,1.8,,178,100,358,6 10.3,,a1.3c ,C/R mix,544,42,10,0.02,6411,0.29,0.0567,2.9,13.8494,1.8,,480,62,449,8 11,,s1.5t,C-cld-r,851,317,658,0.77,36272,0.05,0.0981,0.5,3.5061,1.2,,1588,10,1618,17 12,,s1.7t,C-clv-r,291,103,192,0.66,6512,0.29,0.1010,1.0,3.6173,1.2,,1643,18,1573,17 13,,s2.1t ,H-clb-r,44,13,24,0.55,>1e6,{0.00},0.0859,1.8,4.3833,1.1,,1336,35,1325,13 14,,s1.3t ,C-clm,270,93,91,0.34,7028,0.27,0.1026,0.5,3.5197,1.0,-0.8,1672,10,1612,14 15,,s2t ,C-clb-z -r,133,33,70,0.53,71857,{0.03},0.0804,1.2,5.0556,1.0,,1207,24,1163,11 16.1,,s1.8t ,C-clm-z-r,551,168,49,0.09,97999,0.02,0.1007,0.3,3.6828,1.0,-3.5,1637,6,1549,14 16.2,,s2t,C-clm-z-r,340,111,46,0.14,29117,0.06,0.1009,0.8,3.4899,1.8,,1641,15,1624,26 16.3,,s2t,Outer rim-f,432,32,26,0.06,687,2.72,0.0660,5.3,14.4371,1.8,-5.69,807,107,432,8 17,,a2.3t ,H-clm-z-r,267,74,129,0.48,130582,{0.01},0.0871,0.6,4.4787,1.0,-1.5,1363,11,1299,12 18,,s2t,C-clb-r,284,58,126,0.44,2172,0.86,0.0789,1.2,5.9811,1.0,-8.8,1169,23,997,9 19,,a1.4t,C-clm-z-r,186,54,61,0.33,47260,{0.04},0.0907,0.6,4.0963,1.0,,1440,12,1408,12 Table 1 (continued),,,,,,,,,,,,,,,,,, Sample/spot ,,1Description,,U (ppm),Pb (ppm),Th (ppm),Th/U,206Pb/204Pb,2f206%,207Pb/206Pb,ąs%,238U/206Pb,ąs%,3%Discs(2?). ,207Pb/206Pb ,(Ma ąs),206Pb/238U ,(Ma ąs) 20,,a1.7c,H-clb-z,194,52,78,0.40,141517,{0.01},0.0851,0.7,4.5512,1.0,,1318,13,1280,11 21,,a1.3c,C-clv-r,450,134,65,0.14,108500,{0.02},0.0996,0.4,3.8303,1.0,-5.7,1616,8,1495,13 22,,a2.4t,C-f,159,30,43,0.27,701,2.67,0.0844,18.8,6.3196,2.4,,1301,327,947,21 23.1,,s1.3t ,C-clb-z-r,298,95,205,0.69,33257,0.06,0.1005,0.5,4.1069,1.0,-12.5,1633,10,1405,12 23.2,,s1.3t ,R-cld-z,358,25,2,0.01,8409,0.22,0.0551,2.4,14.7643,1.8,,415,54,422,7 24,,a2.3c,H-clb-z,209,72,85,0.41,25101,0.07,0.1015,0.6,3.5631,1.0,-0.7,1653,10,1595,14 25,,s2.3c,R-clm,357,25,2,0.00,13638,0.14,0.0539,2.1,14.9592,1.8,,365,47,417,7 26.1,,s1.8c,C-clb,89,37,121,1.36,37520,0.29,0.0942,1.8,3.6407,1.8,,1512,33,1564,26 26.2,,s1.8c,C/R mix,231,34,48,0.21,6472,{0.05},0.0747,1.6,8.1191,2.2,-20.46,1059,31,749,15 26.3,,s1.8c,R-f,137,35,100,0.73,504,3.71,0.0817,4.6,4.9073,1.8,,1239,88,1196,20 27,,sfc,R-clm-z,531,36,8,0.02,2047,0.91,0.0538,2.6,15.5573,1.8,,362,58,402,7 28,,a2.1c,H-clm-z-r,111,34,59,0.53,4044,0.46,0.0905,2.0,4.0444,1.8,,1436,38,1424,24 29,,s1.5c,H-clm-z,153,60,98,0.64,10246,0.18,0.1077,1.3,3.2628,1.8,,1761,23,1723,27 30,,s1.8c,R-clb-z,36,8,19,0.53,2735,{0.68},0.0758,3.9,5.2029,1.8,,1090,75,1133,19 31.2,,s2.4c,R-cld-z,327,23,1,0.00,2688,0.7,0.0493,4.3,14.7149,1.8,,161,98,424,7 31.1,,s2.4c,C-clb-z,50,15,24,0.47,5452,{0.34},0.0902,3.0,4.1681,1.8,,1430,57,1386,22 "Location 4, CP04-4 Granitoid ",,,,,,,,,,,,,,,,,, [N79°12.318 E012°13.622],,,,,,,,,,,,,,,,,, 1,,e2.8c ,C/R mix,357,28,30,0.08,72300,{0.03},0.0585,1.9,13.7027,2.1,,549,40,454,9 2,,e2.4c ,C-clb-pz,257,38,61,0.24,3313,0.56,0.0700,1.7,7.6642,1.3,-4.0,929,34,791,9 3,,e2.7c ,H-clb-z,122,10,67,0.55,>1e6,{0.00},0.0562,2.8,14.3376,1.3,,460,60,435,6 4,,a1.9t ,R-clb-z,217,17,55,0.25,>1e6,{0.00},0.0559,2.3,14.7111,1.3,,449,51,424,5 5.1,,e1.8t ,C-clb,1277,97,14,0.01,6438,0.29,0.0548,1.1,13.8740,1.2,,403,23,449,5 5.2,,e1.8t ,C/R mix,248,20,30,0.12,17497,{0.11},0.0535,1.8,13.6070,1.3,3.5,351,39,457,6 6.1,,e2.3t,R/resin mix,1369,107,58,0.04,956,1.96,0.0458,3.0,13.6369,1.6,,-11,72,456,7 6.2,,e2.3t ,C/R mix,454,39,62,0.14,5694,0.33,0.0636,1.9,13.0327,1.3,-19.6,730,40,477,6 7,,e2.3c ,H-cld,1313,97,22,0.02,115630,{0.02},0.0549,0.9,14.3280,1.2,,410,21,435,5 8,,e3.1t ,C/R mix,334,88,142,0.42,13754,0.14,0.0954,0.9,4.7046,1.2,-16.2,1537,16,1242,14 9,,e3c ,R/resin mix,552,41,118,0.21,1664,1.12,0.0482,2.8,14.8453,1.2,,108,64,420,5 10,,e2t ,H-f,373,31,176,0.47,5846,0.32,0.0527,2.3,14.2027,1.3,,316,52,439,5 11,,e2.21t,C-clb-pz-r,362,115,243,0.67,19939,0.09,0.0974,0.7,4.0736,1.2,-7.0,1574,14,1415,15 12,,e1.6t ,C-clv-pz-r,528,52,73,0.14,65046,{0.03},0.0630,1.4,11.3117,2.2,-11.5,710,30,546,12 13.1,,e2.4c ,R-clm-z,496,39,100,0.20,11726,{0.16},0.0546,1.4,14.3294,1.2,,396,32,435,5 13.2,,e2.4c ,C-clb-pz,120,43,129,1.08,15867,{0.12},0.0931,1.3,3.9485,1.2,,1491,25,1455,16 14,,a2t ,C-clm-pz,239,97,156,0.65,89966,{0.02},0.1071,0.7,3.1398,1.2,,1750,14,1782,19 15,,e2.3c ,R-clb-z,150,12,79,0.53,13209,{0.14},0.0536,2.8,14.6317,1.4,,354,61,426,6 16,,e1.8t ,C-cld,340,111,53,0.16,>1e6,{0.00},0.1042,0.7,3.5013,1.2,-1.2,1700,13,1620,17 17,,e1.7t ,R-clb-z,327,25,51,0.16,2929,0.64,0.0526,3.0,14.1715,1.3,,311,67,440,6 Table 1 (continued),,,,,,,,,,,,,,,,,, Sample/spot ,,1Description,,U (ppm),Pb (ppm),Th (ppm),Th/U,206Pb/204Pb,2f206%,207Pb/206Pb,ąs%,238U/206Pb,ąs%,3%Discs(2?). ,207Pb/206Pb ,(Ma ąs),206Pb/238U ,(Ma ąs) 18,,e2t ,C-clb,143,51,30,0.21,>1e6,{0.00},0.1154,1.0,3.2855,1.2,-5.4,1886,18,1713,18 19,,e2.5c,C/R mix,333,37,104,0.31,>1e6,{0.00},0.0634,1.5,10.9369,1.3,-9.8,721,32,564,7 20.1,,e2.1c,R-clb-sz,280,22,60,0.21,6701,{0.28},0.0575,2.0,14.2121,1.3,,510,43,438,5 20.2,,e2.1c,C-clb-pz,91,34,67,0.74,67482,{0.03},0.1031,1.3,3.4438,1.2,,1681,24,1643,18 21,,e1.6c,H-clb,126,12,129,1.02,4565,{0.41},0.0526,3.9,14.5403,1.3,,312,86,429,5 22.1,,e2.21t,C/R mix,219,39,65,0.30,2815,0.66,0.0849,1.8,6.5557,1.2,-22.5,1313,34,915,10 22.2,,e2.21t ,R-clb-z,239,19,46,0.19,8466,{0.22},0.0546,2.2,14.2338,1.3,,396,48,438,6,,,,,,, 23,,e2.7c ,H-clm-pz ,426,33,115,0.27,>1e6,{0.00},0.0546,1.6,14.6266,1.3,,398,36,426,5,,,,,,, 24.1,,e2t ,C-cld-z,533,192,116,0.22,385466,{0.00},0.1074,0.5,3.2416,1.2,,1755,10,1733,18,,,,,,, 24.2,,e2t ,C/R mix,297,59,61,0.21,21368,{0.09},0.0963,1.0,5.7586,1.2,-30.8,1554,19,1032,12,,,,,,, 25,,e3.1c ,H-clv-pz,228,17,72,0.32,>1e6,{0.00},0.0573,2.6,15.2927,1.3,,505,55,408,5,,,,,,, "Location 5, K04-5 Orthogneiss ",,,,,,,,,,,,,,,,,,,,,,,,, [N79°18.102 E012°05.246],,,,,,,,,,,,,,,,,,,,,,,,, 1.1,,e3.1c,H-cld-z,234,45,246,1.05,,0.00,0.0728,1.1,6.5797,0.8,11,1010,21,912,7,,,,,,, 1.1,,e3.1c,H-cld-z,248,51,251,1.01,28297,0.06,0.0707,1.7,6.2449,0.8,-1,949,35,957,7,,,,,,, 1.2,,e3.1c,H-cld-z,521,98,421,0.81,6508,0.26,0.0704,0.8,6.2875,0.7,-1,940,16,951,6,,,,,,, 2.1,,s2.3c,H-clb-z,105,19,60,0.57,39444,0.04,0.0721,1.3,6.1290,0.9,2,989,26,974,8,,,,,,, 2.2,,s2.3c,H-clm-z,122,21,57,0.46,9085,0.19,0.0715,1.8,6.2854,0.8,2,972,38,952,7,,,,,,, 3,,s2.6t,H-clm-z,328,61,195,0.60,,0.00,0.0707,0.8,6.0171,0.7,-4,950,17,991,7,,,,,,, 4,,s2.1t,C-clm-pz-r,196,35,103,0.53,15768,0.11,0.0712,1.4,6.2164,0.8,0,964,28,962,7,,,,,,, 5,,s1.7c,H-clm-r,509,94,314,0.62,167549,0.01,0.0711,0.7,6.1239,0.7,-2,960,14,975,7,,,,,,, 6.1,,s2.1c,H-clm,144,25,54,0.37,11270,0.15,0.0718,3.9,6.2247,1.8,2,980,80,960,16,,,,,,, 6.2,,s2.1c,H-cld-z,250,43,107,0.43,,0.00,0.0702,0.8,6.2534,0.8,-2,935,16,956,7,,,,,,, 7,,s2.1c,H-cld-sz,260,45,120,0.46,,0.00,0.0712,1.0,6.2209,0.8,0,963,19,961,7,,,,,,, 8,,s1.6t,H-cld-z,159,28,92,0.58,,0.00,0.0719,1.5,6.3241,0.9,4,982,30,946,8,,,,,,, 9,,s2.9t,H-clm-z,432,80,317,0.73,81274,0.02,0.0717,0.9,6.3002,0.7,3,978,19,950,6,,,,,,, 10,,s2.8c,R-clb-pz,589,102,482,0.82,3078,0.56,0.0764,1.6,7.0929,0.7,30,1106,32,850,6,,,,,,, 11,,s3.3t,H-clm-z,221,36,150,0.68,15346,0.11,0.0715,1.3,6.9768,0.8,13,973,26,863,7,,,,,,, "Location 6, K04-6 Leucocratic dyke ",,,,,,,,,,,,,,,,,,,,,,,,, [N79°18.102 E012°05.246],,,,,,,,,,,,,,,,,,,,,,,,, 1,,e4.3c,H-clm-z,70,6,54,0.77,9340,0.19,0.0558,4.0,14.7030,1.1,5,445,88,424,5,,,,,,, 2.1,,e2.6c,C-clm-r,289,33,145,0.50,65266,0.03,0.0660,1.2,9.8967,0.8,30,806,25,621,5,,,,,,, 2.2,,e2.6c,R-clm-z,223,16,100,0.45,8899,0.20,0.0553,2.4,14.7145,0.9,0,424,52,424,3,,,,,,, 3,,e4.5c,H-clm-z,141,12,142,1.01,,0.00,0.0555,4.8,14.8707,1.0,3,434,108,420,4,,,,,,, 4,,e5.2c,H-cld-z,308,28,457,1.48,300294,0.01,0.0550,1.4,15.0458,0.8,-1,412,32,415,3,,,,,,, 5,,a25.2t,C-cld-r,476,152,120,0.25,113905,0.01,0.1099,0.4,3.2820,0.7,5,1798,7,1715,10,,,,,,, Table 1 (continued),,,,,,,,,,,,,,,,,, Sample/spot ,,1Description,,U (ppm),Pb (ppm),Th (ppm),Th/U,206Pb/204Pb,2f206%,207Pb/206Pb,ąs%,238U/206Pb,ąs%,3%Discs(2?). ,207Pb/206Pb ,(Ma ąs),206Pb/238U ,(Ma ąs) "Location 6, K04-6 Granitoid",,,,,,,,,,,,,,,,,, [N79°18.102 E012°05.246],,,,,,,,,,,,,,,,,, 1,,s3.9t,H-clm-z,100,8,74,0.74,8148,0.22,0.0550,4.8,14.8207,1.5,-2,414,107,421,6 2,,e3.3c,H-clm-z,169,15,152,0.90,,0.00,0.0544,1.8,13.9824,0.9,-13,388,40,445,4 3,,s2.5c,H-clm-z,81,7,76,0.94,4403,0.41,0.0555,7.7,15.1291,1.2,5,431,172,413,5 4,,e3.9c,H-clb-z,163,14,175,1.07,,0.00,0.0556,4.0,14.5112,0.9,2,437,90,430,4 5,,e2.5c,H-clv-z,116,9,74,0.64,6591,0.27,0.0556,4.7,15.0529,1.0,6,438,104,415,4 6,,e3.2c,H-clb-z,218,18,195,0.89,7028,0.26,0.0552,5.3,14.9199,1.0,1,421,118,418,4 7,,e5c,H-clm-z,162,13,106,0.65,10533,0.17,0.0562,3.2,14.1517,1.0,5,461,71,440,4 8.1,,s3t,C-clm-pz-r,270,52,64,0.24,1207,1.40,0.0924,2.0,5.5922,0.8,39,1476,38,1061,7 8.2,,s3t,R-clm-z,375,26,122,0.32,33902,0.05,0.0552,1.4,14.8255,0.8,0,421,32,421,3 "Location 6, K04-6 Orthogneiss (xenolith in migmatite)",,,,,,,,,,,,,,,,,, [N79°18.102 E012°05.246],,,,,,,,,,,,,,,,,, 1.1,,e3c,H-clm-z,106,18,37,0.35,14056,0.12,0.0722,2.1,6.2558,0.9,4,991,44,956,8 1.2,,e3c,H-cld-z,226,38,86,0.38,24105,0.07,0.0705,1.0,6.1938,0.8,-2,944,21,965,7,, 2,,e3.2c,H-cld-z,1196,197,371,0.31,4291,0.40,0.0707,0.9,6.2663,0.7,-1,949,19,954,6,, 3,,s2.1t,H-clm-z,212,37,124,0.58,,0.00,0.0711,1.0,6.3131,0.8,1,959,19,948,7,, 4.1,,s2.1t,R-clm-z,263,44,129,0.49,115556,0.01,0.0757,0.9,6.5540,0.8,19,1086,17,915,6,, 4.2,,s2.1t,C-cld-z,277,55,215,0.77,,0.00,0.0722,0.9,5.9722,0.8,-1,990,18,998,8,, 5,,s3.3t,H-cld-z,2131,271,1927,0.90,24031,0.07,0.0700,0.4,9.6562,0.9,46,927,8,635,5,, 6,,eft,H-clm-z-r,81,14,51,0.63,34158,0.05,0.0720,1.5,6.1689,0.9,2,985,31,968,8,, 7,,s2.2t,H-clb-z,101,17,38,0.37,6037,0.28,0.0707,2.1,6.3300,0.9,0,949,43,946,8,, 8,,s2.5t,H-clm-z,105,18,61,0.58,45237,0.04,0.0744,1.4,6.5315,0.9,15,1053,28,918,8,, "Location 11, T03-11 Orthogneiss ",,,,,,,,,,,,,,,,,,,, [N79°46.099 E012°14.661],,,,,,,,,,,,,,,,,,,, 1,,e3.8c,H-clb-z,213,41,69,0.19,33726,{0.06},0.0710,0.9,6.0279,0.8,,958.8,18.3,989.5,7.8,, 2.1,,efc,H-clb-z,109,22,69,0.20,7665,0.24,0.0686,1.3,6.2040,0.9,5.72,828.5,30.5,961.2,7.9,, 2.2,,efc,H-clb-z,117,24,71,0.20,16623,{0.11},0.0712,1.2,6.1372,0.9,,962.1,25.0,973.1,7.8,, 3,,a1.7c,C-cld-z,550,188,485,0.34,49796,0.04,0.0921,0.4,3.9491,0.8,,1464.6,8.1,1454.6,11.0,, 4,,s2.7c,H-clb,106,20,42,0.19,19636,0.10,0.0709,1.3,6.2812,0.8,,934.7,28.5,951.5,7.5,, 5,,e2.5c,H-clb-r,172,30,15,0.18,,{0.00},0.0734,1.3,6.2319,0.8,,1025.1,26.4,959.4,7.5 6,,efc,H-clb-z,603,113,141,0.19,37717,0.05,0.0706,0.6,6.0730,0.8,0.85,934.1,12.8,982.2,7.7 7,,a1.4c,H-clb-r,250,45,49,0.18,32362,0.06,0.0715,1.0,6.2382,0.8,,959.6,21.9,957.9,7.5 8,,e4.4c,H-clb-z,251,45,45,0.18,31761,0.06,0.0715,1.0,6.2611,0.8,,959.6,20.3,954.7,7.5 9,,e7c,H-clb-z,157,29,70,0.18,15144,0.12,0.0725,1.9,6.5037,2.0,,973.7,39.6,920.9,17.5 ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, "Notes to Table 1. 1 Based upon transmitted light and cathodoluminescence imaging. Grain morphology: e-euhedral, s-subhedral, a-anhedral, f-fragment; number is lenght/width ratio; c-clear and t-turbid and/or incusion rich in transmitted light. Features of analyzed regions: C-xenocrystic core, R-rim, H-homogenous single phase crystal clb, clm, cld clv-cathodoluminescence bright, medium, dark and variable respectively; z, sz, pz- oscillatory zoned, sector zoned and patchily zoned respectively; f-fracture; r-eroded and\or resorbed. 2 f206 (%) is the percentage of common 206Pb detected, calculated from the measured 204Pb. Values in parentheses indicate that no correction has been applied owing to insignificant levels of 204Pb. 3 Age discordance at closest approach of error ellipse to concordia at 2? level. ",,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,