This sample belongs to: Nikki Seymour

Sample Details
Aliquot Name: 171-P118
IGSN:
Stratigraphic Formation Name: Yumbes Tonalite
Stratigraphic Age:
Rock Type: Tonalite
Mineral: zircon
Latitude: -24.8311556
Longitude: -70.39612908
Internal Uncertainty Level:
External Uncertainty 206/238 (% two sigma):
External Uncertainty 206/207 (% two sigma):
Analysis Purpose: Crystallization
Laboratory Name: UTChron
Analyst Name: Nikki Seymour
Aliquot Reference: IE3280002
Aliquot Instrumental Method:
Aliquot Instrumental Reference:
Aliquot Instrumental Reference:


Spot(s)
Analysis Name U 206Pb/204Pb U/Th 206Pb/207Pb ± (%) 207Pb/235U ± (%) 206Pb/238U ± (%) error corr. 206Pb/238U Age ± (Ma) 207Pb/235U Age ± (Ma) 206Pb/207Pb Age ± (Ma) Best age ± (Ma) Conc.
17-1-P118_spots_1.FIN2 71 -3 0.8 0.0513 0.0 0.197 0.0 0.0285 0.0 0.02 181.0 3.8 180.0 11.0 180.0 120.0 181.0 3.8 99.4
17-1-P118_spots_2.FIN2 56 -35 1.4 0.0511 0.0 0.199 0.0 0.0292 0.0 0.02 185.2 4.4 182.0 12.0 180.0 130.0 185.2 4.4 98.2
17-1-P118_spots_3.FIN2 54 -25 1.1 0.0543 0.0 0.205 0.0 0.0283 0.0 -0.05 179.8 4.6 189.0 11.0 300.0 130.0 179.8 4.6 95.1
17-1-P118_spots_4.FIN2 68 -36 0.8 0.0494 0.0 0.193 0.0 0.0288 0.0 0.11 182.8 4.3 177.2 10.0 130.0 110.0 182.8 4.3 96.8
17-1-P118_spots_5.FIN2 58 -68 0.8 0.0516 0.0 0.203 0.0 0.0286 0.0 0.02 181.8 4.3 184.0 12.0 210.0 130.0 181.8 4.3 98.8
17-1-P118_spots_6.FIN2 108 -160 1.4 0.0499 0.0 0.1962 0.0 0.0289 0.0 0.14 183.3 3.4 180.6 8.7 159.0 97.0 183.3 3.4 98.5
17-1-P118_spots_7.FIN2 117 -910 1.3 0.0489 0.0 0.1951 0.0 0.0289 0.0 0.12 183.4 3.5 179.6 8.7 147.0 99.0 183.4 3.5 97.9
17-1-P118_spots_8.FIN2 82 160 0.9 0.0521 0.0 0.204 0.0 0.0289 0.0 0.07 183.3 3.7 187.6 10.0 228.0 110.0 183.3 3.7 97.7
17-1-P118_spots_9.FIN2 63 630 1.4 0.0511 0.0 0.202 0.0 0.0292 0.0 0.02 185.2 4.0 184.0 11.0 190.0 120.0 185.2 4.0 99.3
17-1-P118_spots_10.FIN2 93 -130 1.4 0.052 0.0 0.2045 0.0 0.0291 0.0 0.02 185.1 3.7 187.5 8.9 231.0 100.0 185.1 3.7 98.7
17-1-P118_spots_11.FIN2 38 -25 1.9 0.0507 0.0 0.19 0.0 0.0283 0.0 -0.04 179.8 4.7 173.0 14.0 100.0 150.0 179.8 4.7 96.1
17-1-P118_spots_12.FIN2 59 3 1.1 0.0488 0.0 0.193 0.0 0.0294 0.0 0.03 186.6 4.4 176.0 12.0 110.0 130.0 186.6 4.4 94.0
17-1-P118_spots_13.FIN2 57 -3 1.1 0.0493 0.0 0.191 0.0 0.0291 0.0 -0.06 184.8 4.3 175.9 11.0 100.0 120.0 184.8 4.3 94.9
17-1-P118_spots_14.FIN2 60 -11 0.8 0.0476 0.0 0.19 0.0 0.0289 0.0 0.19 183.4 4.1 174.0 12.0 60.0 130.0 183.4 4.1 94.6
17-1-P118_spots_15.FIN2 51 -1 1.1 0.0517 0.0 0.204 0.0 0.0288 0.0 0.13 182.7 4.1 185.0 12.0 190.0 130.0 182.7 4.1 98.8
17-1-P118_spots_16.FIN2 73 -13 1.2 0.0517 0.0 0.204 0.0 0.0288 0.0 0.16 183.0 3.8 186.0 11.0 210.0 120.0 183.0 3.8 98.4
17-1-P118_spots_17.FIN2 93 -13 1.4 0.0639 0.0 0.253 0.0 0.0289 0.0 0.01 183.9 3.7 226.0 12.0 610.0 120.0 183.9 3.7 81.4
17-1-P118_spots_18.FIN2 76 8 0.8 0.0529 0.0 0.204 0.0 0.0283 0.0 0.25 179.9 3.5 186.9 11.0 250.0 110.0 179.9 3.5 96.3
17-1-P118_spots_19.FIN2 61 -4 1.4 0.0491 0.0 0.197 0.0 0.0294 0.0 0.12 186.9 4.1 181.0 11.0 110.0 120.0 186.9 4.1 96.7
17-1-P118_spots_20.FIN2 58 1 1.1 0.0474 0.0 0.182 0.0 0.0287 0.0 -0.06 182.6 4.0 167.4 10.0 50.0 120.0 182.6 4.0 90.9
17-1-P118_spots_21.FIN2 64 8 1.3 0.0531 0.0 0.198 0.0 0.0282 0.0 -0.00 179.3 4.2 183.0 12.0 250.0 130.0 179.3 4.2 98.0
17-1-P118_spots_22.FIN2 51 3 1.6 0.0509 0.0 0.195 0.0 0.0286 0.0 0.06 181.7 4.6 178.0 13.0 130.0 140.0 181.7 4.6 97.9
17-1-P118_spots_23.FIN2 77 3 1.1 0.0499 0.0 0.2 0.0 0.0293 0.0 -0.10 185.8 3.8 182.8 11.0 160.0 120.0 185.8 3.8 98.4
17-1-P118_spots_24.FIN2 68 6 1.1 0.0506 0.0 0.194 0.0 0.0284 0.0 0.11 180.3 4.2 178.0 11.0 160.0 120.0 180.3 4.2 98.7
17-1-P118_spots_25.FIN2 67 -1 1.3 0.0495 0.0 0.189 0.0 0.0284 0.0 -0.08 180.5 3.7 174.7 11.0 130.0 120.0 180.5 3.7 96.7
17-1-P118_spots_26.FIN2 56 4 1.1 0.0497 0.0 0.197 0.0 0.0288 0.0 0.14 183.3 3.9 182.3 11.0 150.0 120.0 183.3 3.9 99.5
17-1-P118_spots_27.FIN2 66 16 1.5 0.0526 0.0 0.2 0.0 0.028 0.0 0.04 177.7 4.0 182.9 11.0 240.0 120.0 177.7 4.0 97.2
17-1-P118_spots_28.FIN2 69 -2 1.0 0.0509 0.0 0.197 0.0 0.0287 0.0 0.10 182.2 4.0 180.0 10.0 160.0 120.0 182.2 4.0 98.8
17-1-P118_spots_29.FIN2 128 2 1.2 0.0484 0.0 0.1875 0.0 0.0284 0.0 0.05 180.2 3.2 173.9 8.8 118.0 100.0 180.2 3.2 96.4
17-1-P118_spots_30.FIN2 49 4 1.1 0.0522 0.0 0.202 0.0 0.0286 0.0 -0.14 181.4 4.5 183.0 13.0 210.0 140.0 181.4 4.5 99.1
17-1-P118_spots_31.FIN2 145 -11 1.5 0.0494 0.0 0.1988 0.0 0.0294 0.0 0.06 187.0 3.3 182.6 9.1 144.0 100.0 187.0 3.3 97.6
17-1-P118_spots_32.FIN2 66 1 1.1 0.0503 0.0 0.199 0.0 0.0289 0.0 -0.01 184.2 4.0 181.0 11.0 150.0 130.0 184.2 4.0 98.2
17-1-P118_spots_33.FIN2 49 5 1.0 0.0976 0.0 0.414 0.0 0.0311 0.0 0.27 197.4 4.5 345.0 20.0 1380.0 130.0 197.4 4.5 57.2
17-1-P118_spots_34.FIN2 56 2 1.1 0.0504 0.0 0.197 0.0 0.0288 0.0 0.09 183.2 4.2 181.0 11.0 160.0 120.0 183.2 4.2 98.8
17-1-P118_spots_35.FIN2 96 -2 1.4 0.052 0.0 0.203 0.0 0.0285 0.0 0.02 181.3 3.5 185.7 9.8 231.0 110.0 181.3 3.5 97.6
filename:19495.xml
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