Research Article
Geochronology and Tectonic Evolution of the Lincang Batholith in Southwestern Yunnan, China
Table 2
U-Pb isotopic dating for the single grain Zircon from granite of Kunsai.
| No. |
207Pb/206Pb |
207Pb/235U |
206Pb/238U |
208Pb/232Th |
207Pb/206Pb |
207Pb/235U |
206Pb/238U |
208Pb/232Th | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) | Ratio | Error (1) |
| A77 | 0.05789 | 0.00231 | 0.25961 | 0.00949 | 0.03251 | 0.00089 | 0.01383 | 0.00076 | 526 | 38 | 234 | 8 | 206 | 6 | 278 | 15 | A78 | 0.05188 | 0.00244 | 0.23562 | 0.00953 | 0.03294 | 0.00079 | 0.01035 | 0.00025 | 280 | 110 | 215 | 8 | 209 | 5 | 208 | 5 | A79 | 0.05273 | 0.00141 | 0.24329 | 0.00604 | 0.03345 | 0.00081 | 0.01108 | 0.00055 | 317 | 26 | 221 | 5 | 212 | 5 | 223 | 11 | A80 | 0.05213 | 0.00216 | 0.23471 | 0.00801 | 0.03265 | 0.00077 | 0.01025 | 0.00024 | 291 | 97 | 214 | 7 | 207 | 5 | 206 | 5 | A81 | 0.05209 | 0.00131 | 0.25938 | 0.00608 | 0.0361 | 0.00086 | 0.01177 | 0.00034 | 289 | 25 | 234 | 5 | 229 | 5 | 237 | 7 | A82 | 0.05014 | 0.00118 | 0.24192 | 0.00531 | 0.03498 | 0.00082 | 0.01113 | 0.00044 | 201 | 24 | 220 | 4 | 222 | 5 | 224 | 9 | A83 | 0.05126 | 0.00122 | 0.24287 | 0.00541 | 0.03435 | 0.00081 | 0.01155 | 0.0006 | 253 | 24 | 221 | 4 | 218 | 5 | 232 | 12 | A84 | 0.05027 | 0.00114 | 0.24534 | 0.00525 | 0.03539 | 0.00083 | 0.01176 | 0.00041 | 207 | 24 | 223 | 4 | 224 | 5 | 236 | 8 | A89 | 0.0521 | 0.00237 | 0.22575 | 0.00875 | 0.03143 | 0.00075 | 0.00987 | 0.00023 | 290 | 107 | 207 | 7 | 199 | 5 | 199 | 5 | A90 | 0.05305 | 0.00182 | 0.2649 | 0.0084 | 0.03621 | 0.00094 | 0.01376 | 0.00075 | 331 | 33 | 239 | 7 | 229 | 6 | 276 | 15 | A91 | 0.05739 | 0.00113 | 0.23972 | 0.00441 | 0.03029 | 0.0007 | 0.00946 | 0.00032 | 507 | 23 | 218 | 4 | 192 | 4 | 190 | 6 | A92 | 0.05076 | 0.00135 | 0.24604 | 0.00612 | 0.03515 | 0.00085 | 0.01173 | 0.00045 | 230 | 26 | 223 | 5 | 223 | 5 | 236 | 9 | A93 | 0.05089 | 0.00279 | 0.24455 | 0.01197 | 0.03485 | 0.00086 | 0.01098 | 0.00025 | 236 | 127 | 222 | 10 | 221 | 5 | 221 | 5 | A94 | 0.05114 | 0.00155 | 0.24377 | 0.00683 | 0.03457 | 0.00087 | 0.01167 | 0.00055 | 247 | 29 | 222 | 6 | 219 | 5 | 235 | 11 | A95 | 0.05055 | 0.00109 | 0.24175 | 0.00488 | 0.03469 | 0.00081 | 0.01181 | 0.00045 | 220 | 24 | 220 | 4 | 220 | 5 | 237 | 9 | A96 | 0.05018 | 0.00134 | 0.23857 | 0.00594 | 0.03448 | 0.00084 | 0.01149 | 0.00049 | 203 | 26 | 217 | 5 | 219 | 5 | 231 | 10 | B02 | 0.05115 | 0.00119 | 0.24774 | 0.00541 | 0.03514 | 0.00084 | 0.01297 | 0.00054 | 248 | 25 | 225 | 4 | 223 | 5 | 260 | 11 | B03 | 0.05067 | 0.00224 | 0.24165 | 0.00903 | 0.03459 | 0.00082 | 0.0109 | 0.00025 | 226 | 104 | 220 | 7 | 219 | 5 | 219 | 5 | B04 | 0.05104 | 0.00235 | 0.24163 | 0.00953 | 0.03433 | 0.00082 | 0.01081 | 0.00025 | 243 | 109 | 220 | 8 | 218 | 5 | 217 | 5 | B05 | 0.05079 | 0.00153 | 0.24968 | 0.00699 | 0.03567 | 0.0009 | 0.01274 | 0.00067 | 231 | 29 | 226 | 6 | 226 | 6 | 256 | 13 | B06 | 0.05039 | 0.00095 | 0.24525 | 0.00437 | 0.03531 | 0.00082 | 0.01121 | 0.00038 | 213 | 25 | 223 | 4 | 224 | 5 | 225 | 8 | B07 | 0.05429 | 0.00243 | 0.27463 | 0.01035 | 0.03669 | 0.00089 | 0.01147 | 0.00027 | 383 | 103 | 246 | 8 | 232 | 6 | 230 | 5 | B08 | 0.05014 | 0.00223 | 0.24399 | 0.00913 | 0.0353 | 0.00085 | 0.01114 | 0.00026 | 201 | 104 | 222 | 7 | 224 | 5 | 224 | 5 | B09 | 0.05141 | 0.00105 | 0.25807 | 0.00495 | 0.03643 | 0.00086 | 0.01414 | 0.00053 | 259 | 25 | 233 | 4 | 231 | 5 | 284 | 11 |
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