Таблица 2. U-Pb данные по цирконам из пород Джанинского блока, полученные с помощью SHRIMP-II.
|
№ точки |
206Pbc% |
U г/т |
Th г/т |
232Th 238U |
206Pb* г/т |
Возраст, млн лет |
D % |
И з о т о п н ы е о т н о ш е н и я (± %) |
|
||||||
|
206Pb 238U (I) |
207Pb 206Pb (I) |
238U 206Pb
|
207Pb 206Pb |
238U 206Pb* (I) |
207Pb* 206Pb* (I) |
207Pb* 235U (I) |
206Pb* 238U (I) |
||||||||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
Плагиогранит марагайского комплекса (проба 727) |
|||||||||||||||
|
727.10.1 |
0.09 |
284 |
196 |
0.71 |
81 |
1843 ± 40 |
1708± 25 |
-8 |
3.019 (2.5) |
0.1054 (1.00) |
3.022 (2.5) |
0.1046 (1.40) |
4.77 (2.8) |
0.331 (2.5) |
0.87 |
|
727.8.1 |
0.00 |
1133 |
92 |
0.08 |
297 |
1716 ± 36 |
1738± 15 |
1 |
3.280 (2.4) |
0.1061 (0.79) |
3.279 (2.4) |
0.1064 (0.80) |
4.47 (2.5) |
0.305 (2.4) |
0.95 |
|
727.6.1 |
0.06 |
274 |
193 |
0.73 |
74 |
1768 ± 38 |
1748 ± 24 |
-1 |
3.167 (2.5) |
0.1075 (1.10) |
3.169 (2.5) |
0.1069 (1.30) |
4.65 (2.8) |
0.316 (2.5) |
0.88 |
|
727.3.1 |
0.00 |
195 |
127 |
0.68 |
65 |
2111 ± 45 |
2287 ± 24 |
8 |
2.583 (2.5) |
0.1443 (1.40) |
2.581 (2.5) |
0.1449 (1.40) |
7.74 (2.9) |
0.387 (2.5) |
0.88 |
|
727.2.1 |
0.00 |
177 |
129 |
0.75 |
62 |
2197 ±47 |
2417 ± 56 |
9 |
2.464 (2.5) |
0.1560 (3.30) |
2.463 (2.5) |
0.1564 (3.30) |
8.76 (4.1) |
0.406 (2.5) |
0.60 |
|
727.4.1 |
0.04 |
459 |
285 |
0.64 |
153 |
2118 ± 44 |
2480 ± 47 |
15 |
2.570 (2.5) |
0.1627 (2.80) |
2.571 (2.5) |
0.1624 (2.80) |
8.71 (3.7) |
0.389 (2.5) |
0.66 |
|
727.1.1 |
0.00 |
236 |
111 |
0.49 |
86 |
2270 ± 48 |
2483 ± 47 |
9 |
2.369 (2.5) |
0.1626 (2.80) |
2.370 (2.5) |
0.1626 (2.80) |
9.46 (3.8) |
0.422 (2.5) |
0.67 |
|
727.7.1 |
0.18 |
263 |
12 |
0.05 |
84 |
2029 ± 43 |
2571 ± 45 |
21 |
2.699 (2.5) |
0.1729 (2.70) |
2.704 (2.5) |
0.1714 (2.70) |
8.74 (3.7) |
0.370 (2.5) |
0.68 |
|
727.9.1 |
0.00 |
243 |
181 |
0.77 |
115 |
2826 ± 57 |
2941 ± 28 |
4 |
1.818 (2.5) |
0.2144 (1.70) |
1.817 (2.5) |
0.2146 (1.70) |
16.28 (3.0) |
0.550 (2.5) |
0.82 |
|
727.5.1 |
0.05 |
241 |
178 |
0.76 |
107 |
2688 ± 54 |
3047 ± 12 |
12 |
1.932 (2.5) |
0.2297 (0.68) |
1.933 (2.5) |
0.2293 (0.72) |
16.36 (2.6) |
0.517 (2.5) |
0.96 |
|
727.17.1 |
0.20 |
119 |
62 |
0.54 |
33 |
1813 ± 58 |
1793 ± 44 |
-1 |
3.070 (3.7) |
0.1114 (1.80) |
3.080 (3.7) |
0.1096 (2.40) |
4.91 (4.4) |
0.325 (3.7) |
0.84 |
|
727.14.1 |
0.00 |
441 |
44 |
0.10 |
119 |
1759 ± 55 |
1823 ± 41 |
4 |
3.190 (3.6) |
0.1112 (2.30) |
3.190 (3.6) |
0.1114 (2.30) |
4.82 (4.2) |
0.314 (3.6) |
0.85 |
|
727.19.1 |
0.16 |
160 |
95 |
0.61 |
60 |
2334 ± 71 |
2268 ± 27 |
-3 |
2.288 (3.6) |
0.1448 (1.30) |
2.291 (3.6) |
0.1434 (1.60) |
8.62 (4.0) |
0.436 (3.6) |
0.92 |
|
727.15.1 |
0.00 |
383 |
193 |
0.52 |
151 |
2436 ± 73 |
2381 ± 12 |
-2 |
2.178 (3.6) |
0.1530 (0.71) |
2.178 (3.6) |
0.1531 (0.71) |
9.70 (3.7) |
0.459 (3.6) |
0.98 |
|
727.13.1 |
0.00 |
469 |
89 |
0.20 |
190 |
2492 ± 75 |
2458 ± 42 |
-1 |
2.119 (3.6) |
0.1601 (2.50) |
2.119 (3.6) |
0.1602 (2.50) |
10.42 (4.4) |
0.472 (3.6) |
0.82 |
|
727.11.1 |
0.00 |
196 |
95 |
0.50 |
83 |
2591 ± 78 |
2588 ± 58 |
0 |
2.022 (3.7) |
0.1731 (3.50) |
2.022 (3.7) |
0.1731 (3.50) |
11.80 (5.1) |
0.495 (3.7) |
0.72 |
|
727.1.2 |
0.00 |
214 |
156 |
0.75 |
98 |
2746 ± 82 |
2665 ± 15 |
-3 |
1.883 (3.7) |
0.1813 (0.91) |
1.883 (3.7) |
0.1813 (0.91) |
13.27 (3.8) |
0.531 (3.7) |
0.97 |
|
727.9.2 |
0.00 |
137 |
75 |
0.57 |
65 |
2867 ± 84 |
2763 ± 21 |
-4 |
1.793 (3.6) |
0.1896 (1.10) |
1.787 (3.6) |
0.1924 (1.30) |
14.86 (3.8) |
0.560 (3.6) |
0.94 |
|
727.12.1 |
0.00 |
167 |
51 |
0.31 |
74 |
2667 ± 79 |
2925 ± 54 |
10 |
1.953 (3.6) |
0.2120 (3.40) |
1.952 (3.6) |
0.2125 (3.40) |
15.01 (4.9) |
0.512 (3.6) |
0.73 |
|
727.18.1 |
0.15 |
298 |
56 |
0.19 |
146 |
2896 ± 84 |
3026 ± 28 |
4 |
1.760 (3.6) |
0.2276 (1.70) |
1.762 (3.6) |
0.2263 (1.70) |
17.69 (4.0) |
0.567 (3.6) |
0.90 |
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
727.16.1 |
0.00 |
211 |
95 |
0.47 |
120 |
3286 ± 96 |
3066 ± 41 |
-7 |
1.504 (3.7) |
0.2320 (2.50) |
1.504 (3.7) |
0.2320 (2.50) |
21.27 (4.5) |
0.665 (3.7) |
0.83 |
|
Эндербит авлаяканского комплекса (проба 4174-2) |
|||||||||||||||
|
4174-2.6.1 |
2.18 |
9 |
5 |
0.64 |
2 |
1646 ± 56 |
1672 ± 270 |
2 |
3.360 (3.5) |
0.1215 (6.0) |
3.440 (3.8) |
0.1030 (15.0) |
4.12 (15.0) |
0.291 (3.8) |
0.25 |
|
4174-2.3.1 |
0.12 |
142 |
58 |
0.42 |
37 |
1727 ± 14 |
1725 ± 14 |
0 |
3.252 (0.9) |
0.1066 (1.6) |
3.255 (0.9) |
0.1056 (2.0) |
4.47 (2.1) |
0.307 (0.9) |
0.42 |
|
4174-2.5.1 |
0.12 |
1188 |
377 |
0.33 |
310 |
1709 ± 6 |
1728 ± 12 |
1 |
3.290 (0.4) |
0.1068 (0.5) |
3.294 (0.4) |
0.1058 (0.6) |
4.43 (0.7) |
0.304 (0.4) |
0.50 |
|
4174-2.7.1. |
1.06 |
19 |
15 |
0.83 |
4 |
1569 ± 37 |
1730 ± 210 |
10 |
3.589 (2.3) |
0.1149 (4.1) |
3.628 (2.7) |
0.1060 (12.0) |
4.02 (12.0) |
0.276 (2.7) |
0.23 |
|
4174-2.4.2 |
0.68 |
20 |
19 |
0.97 |
5 |
1578 ± 35 |
1752 ± 180 |
11 |
3.581 (2.3) |
0.1130 (4.0) |
3.605 (2.5) |
0.1070 (9.9) |
4.10 (10.0) |
0.277 (2.5) |
0.25 |
|
4174-2.2.1 |
0.03 |
1207 |
284 |
0.24 |
315 |
1710 ± 6 |
1779 ± 25 |
4 |
3.293 (0.4) |
0.1085 (1.3) |
3.292 (0.4) |
0.1088 (1.3) |
4.56 (1.4) |
0.304 (0.4) |
0.27 |
|
4174-2.13.1 |
0.25 |
345 |
364 |
1.09 |
109 |
2008 ± 62 |
1994 ± 34 |
-1 |
2.728 (3.6) |
0.1248 (1.7) |
2.735 (3.6) |
0.1226 (1.9) |
6.18 (4.1) |
0.365 (3.6) |
0.88 |
|
4174-2.15.1 |
0.06 |
1093 |
293 |
0.28 |
346 |
2018 ± 63 |
2042 ± 90 |
1 |
2.718 (3.6) |
0.1265 (5.1) |
2.720 (3.6) |
0.1260 (5.1) |
6.38 (6.3) |
0.368 (3.6) |
0.58 |
|
4174-2.4.1 |
0.10 |
142 |
147 |
1.07 |
41 |
1877 ± 16 |
2171 ± 29 |
16 |
2.957 (1.0) |
0.1364 (1.5) |
2.959 (1.0) |
0.1356 (1.7) |
6.32 (1.9) |
0.338 (1.0) |
0.52 |
|
4174-2.1.1 |
0.06 |
256 |
257 |
1.03 |
75 |
1899 ± 12 |
2240 ± 50 |
18 |
2.922 (0.7) |
0.1405 (2.9) |
2.920 (0.7) |
0.1411 (2.9) |
6.66 (3.0) |
0.343 (0.7) |
0.25 |
|
4174-2.14.1 |
0.24 |
388 |
446 |
1.19 |
145 |
2323 ± 70 |
2409 ± 66 |
4 |
2.297 (3.6) |
0.1578 (3.8) |
2.303 (3.6) |
0.1557 (3.9) |
9.31 (5.3) |
0.434 (3.6) |
0.68 |
|
4174-2.8.2 |
2.07 |
13 |
13 |
1.00 |
3 |
1520 ± 45 |
2498 ± 190 |
64 |
3.840 (2.8) |
0.1480 (7.9) |
3.760 (3.3) |
0.1640 (11.0) |
6.01 (12.0) |
0.266 (3.3) |
0.29 |
|
4174-2.12.1 |
0.00 |
311 |
323 |
1.07 |
127 |
2509 ± 75 |
2654 ± 130 |
6 |
2.105 (3.6) |
0.1790 (7.7) |
2.103 (3.6) |
0.1800 (7.7) |
11.80 (8.5) |
0.476 (3.6) |
0.43 |
|
4174-2.18.1 |
0.15 |
377 |
422 |
1.15 |
161 |
2600 ± 77 |
2704 ± 18 |
4 |
2.009 (3.6) |
0.1870 (1.0) |
2.012 (3.6) |
0.1857 (1.1) |
12.72 (3.8) |
0.497 (3.6) |
0.96 |
|
4174-2.17.1 |
0.00 |
228 |
214 |
0.97 |
89 |
2407 ± 73 |
2712 ± 33 |
13 |
2.211 (3.6) |
0.1860 (2.0) |
2.209 (3.6) |
0.1866 (2.0) |
11.65 (4.1) |
0.453 (3.6) |
0.88 |
|
4174-2.8.1. |
0.31 |
163 |
127 |
0.80 |
67 |
2503 ± 36 |
3117 ± 210 |
25 |
2.102 (1.7) |
0.2420 (13.0) |
2.108 (1.7) |
0.2400 (13.0) |
15.70 (13.0) |
0.474 (1.7) |
0.13 |
|
4174-2.16.2 |
0.05 |
412 |
70 |
0.18 |
228 |
3203 ± 94 |
3131 ± 31 |
-2 |
1.553 (3.7) |
0.2422 (1.9) |
1.554 (3.7) |
0.2417 (2.0) |
21.45 (4.2) |
0.644 (3.7) |
0.88 |
|
4174-2.11.1 |
0.01 |
380 |
96 |
0.26 |
194 |
3009 ± 88 |
3136 ± 12 |
4 |
1.681 (3.7) |
0.2425 (0.74) |
1.681 (3.7) |
0.2424 (0.7) |
19.88 (3.7) |
0.595 (3.7) |
0.98 |
|
4174-2.9.1 |
0.02 |
1196 |
1097 |
0.95 |
659 |
3193 ± 90 |
3154 ± 45 |
-1 |
1.560 (3.6) |
0.2453 (2.8) |
1.560 (3.6) |
0.2451 (2.8) |
21.66 (4.6) |
0.641 (3.6) |
0.78 |
|
4174-2.10.1 |
0.05 |
292 |
306 |
1.08 |
221 |
|
3383 ± 15 |
-17 |
1.134 (3.6) |
0.2841 (0.97) |
1.134 (3.6) |
0.2836 (1.0) |
34.50 (3.7) |
0.881 (3.6) |
0.96 |
|
4174-2.10.2 |
0.04 |
212 |
195 |
0.95 |
175 |
|
3472 ± 16 |
-20 |
1.039 (3.6) |
0.3006 (1.0) |
1.040 (3.6) |
0.3003 (1.0) |
39.80 (3.8) |
0.962 (3.6) |
0.96 |
|
|
|||||||||||||||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
Биотитовый плагиогнейс джанинской серии (проба 4143) |
|||||||||||||||
|
4143.14.1 |
0.42 |
246 |
241 |
1.01 |
54 |
1460 ± 51 |
1656 ± 40 |
13 |
3.920 (3.9) |
0.1052 (1.4) |
3.930 (3.9) |
0.1017 (2.2) |
3.56 (4.5) |
0.254 (3.9) |
0.88 |
|
4143.11.1 |
0.09 |
222 |
312 |
1.45 |
57 |
1695 ± 36 |
1736 ± 24 |
2 |
3.321 (2.4) |
0.1070 (1.3) |
3.324 (2.4) |
0.1063 (1.3) |
4.41 (2.7) |
0.301 (2.4) |
0.88 |
|
4143.15.1 |
0.00 |
570 |
141 |
0.25 |
151 |
1732 ± 35 |
1747 ± 27 |
1 |
3.253 (2.3) |
0.1050 (1.1) |
3.246 (2.3) |
0.1069 (1.5) |
4.54 (2.7) |
0.308 (2.3) |
0.85 |
|
4143.9.1 |
0.00 |
195 |
292 |
1.54 |
53 |
1779 ± 37 |
1751 ± 28 |
-2 |
3.151 (2.4) |
0.1060 (1.5) |
3.147 (2.4) |
0.1071 (1.5) |
4.70 (2.9) |
0.318 (2.4) |
0.84 |
|
414313.1 |
0.00 |
1205 |
223 |
0.19 |
362 |
1933 ± 37 |
2216 ± 13 |
15 |
2.863 (2.2) |
0.1386 (0.7) |
2.861 (2.2) |
0.1391 (0.7) |
6.71 (2.4) |
0.350 (2.2) |
0.95 |
|
4143.4.2 |
0.02 |
1255 |
30 |
0.02 |
385 |
1967 ± 30 |
2252 ± 32 |
15 |
2.803 (1.8) |
0.1422 (1.9) |
2.803 (1.8) |
0.1421 (1.9) |
6.99 (2.6) |
0.357 (1.8) |
0.68 |
|
4143.6.1 |
0.05 |
873 |
320 |
0.38 |
274 |
2006 ± 39 |
2209 ± 32 |
10 |
2.738 (2.3) |
0.1390 (1.8) |
2.739 (2.3) |
0.1386 (1.8) |
6.97 (2.9) |
0.365 (2.3) |
0.78 |
|
4143.2.1 |
0.00 |
698 |
178 |
0.26 |
219 |
2007 ± 30 |
2316 ± 37 |
15 |
2.738 (1.7) |
0.1472 (2.2) |
2.737 (1.7) |
0.1474 (2.2) |
7.42 (2.8) |
0.365 (1.7) |
0.62 |
|
414316.1 |
0.00 |
1116 |
284 |
0.26 |
370 |
2102 ± 41 |
2177 ± 33 |
4 |
2.595 (2.3) |
0.1358 (1.9) |
2.594 (2.3) |
0.1360 (1.9) |
7.23 (3.0) |
0.386 (2.3) |
0.76 |
|
4143.2.2 |
0.01 |
743 |
262 |
0.36 |
249 |
2122 ± 31 |
2341 ± 4 |
10 |
2.565 (1.7) |
0.1497 (0.3) |
2.565 (2.3) |
0.1496 (0.3) |
8.04 (1.7) |
0.390 (2.3) |
0.99 |
|
4143.5.2 |
0.05 |
485 |
202 |
0.43 |
184 |
2353 ± 34 |
2471 ± 5 |
5 |
2.269 (1.7) |
0.1618 (0.3) |
2.270 (1.7) |
0.1614 (0.3) |
9.81 (1.8) |
0.441 (1.7) |
0.99 |
|
4143.1.1 |
0.01 |
895 |
376 |
0.43 |
340 |
235 9 ± 34 |
2663 ± 29 |
13 |
2.262 (1.7) |
0.1812 (1.7) |
2.263 (1.7) |
0.1811 (1.7) |
11.04 (2.5) |
0.442 (1.7) |
0.70 |
|
4143.5.1 |
0.00 |
906 |
126 |
0.14 |
363 |
2468 ± 35 |
2661 ± 19 |
8 |
2.144 (1.7) |
0.1809 (1.2) |
2.144 (1.7) |
0.1809 (1.2) |
11.63 (2.1) |
0.466 (1.7) |
0.83 |
|
4143.12.1 |
0.10 |
440 |
274 |
0.64 |
180 |
2512 ± 50 |
2753 ± 26 |
10 |
2.096 (2.4) |
0.1921 (1.6) |
2.098 (1.7) |
0.1912 (1.6) |
12.56 (2.9) |
0.476 (1.7) |
0.83 |
|
4143.3.1 |
0.01 |
530 |
330 |
0.64 |
221 |
2553 ± 37 |
2674 ± 12 |
5 |
2.058 (1.7) |
0.1824 (0.7) |
2.058 (1.7) |
0.1823 (0.7) |
12.21 (1.9) |
0.486 (1.7) |
0.93 |
|
4143.3.2 |
0.00 |
1537 |
231 |
0.16 |
646 |
2566 ± 36 |
2670 ± 17 |
4 |
2.045 (1.7) |
0.1819 (1.0) |
2.045 (1.7) |
0.1819 (1.0) |
12.26 (2.0) |
0.489 (1.7) |
0.85 |
|
41437.1 |
0.05 |
908 |
357 |
0.41 |
385 |
2585 ± 48 |
2637 ± 29 |
2 |
2.026 (2.2) |
0.1788 (1.8) |
2.027 (2.2) |
0.1783 (1.8) |
12.13 (2.8) |
0.493 (2.2) |
0.79 |
|
41438.1 |
0.00 |
991 |
436 |
0.45 |
487 |
2919 ± 53 |
2744 ± 32 |
-6 |
1.747 (2.2) |
0.1901 (1.9) |
1.746 (2.2) |
0.1903 (1.9) |
15.02 (3.0) |
0.573 (2.2) |
0.76 |
|
414310.1 |
0.00 |
558 |
316 |
0.59 |
295 |
3096 ± 57 |
3019 ± 11 |
-2 |
1.625 (2.3) |
0.2243 (0.7) |
1.632 (2.3) |
0.2253 (0.7) |
19.15 (2.4) |
0.617 (2.3) |
0.96 |
|
Биотит-пироксеновый плагиогнейс джанинской серии (проба 4169-2) |
|||||||||||||||
|
4169-2,2,1 |
0.03 |
879 |
63 |
0.07 |
233 |
1731 ± 26 |
1759 ± 5 |
2 |
3.246 (1.7) |
0.1079 (0.28) |
3.247 (1.7) |
0.1076 (0.30) |
4.57 (1.7) |
0.308 (1.7) |
0.99 |
|
4169-2.1.2 |
0.00 |
646 |
43 |
0.07 |
180 |
1811 ± 27 |
1766 ± 5 |
-2 |
3.084 (1.7) |
0.1079 (0.27) |
3.084 (1.7) |
0.1080 (0.28) |
4.83 (1.8) |
0.324 (1.7) |
0.99 |
|
4169-2.5.1 |
0.05 |
352 |
73 |
0.22 |
98 |
1805 ± 28 |
1807 ± 8 |
0 |
3.093 (1.7) |
0.1109 (0.36) |
3.094 (1.7) |
0.1105 (0.46) |
4.92 (1.8) |
0.323 (1.7) |
0.97 |
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
4169-2.1.1 |
0.00 |
500 |
36 |
0.07 |
141 |
1831 ± 28 |
1822 ± 7.4 |
0 |
3.043 (1.7) |
0.1114 (0.41) |
3.044 (1.7) |
0.1114 (0.41) |
5.05 (1.8) |
0.329 (1.7) |
0.97 |
|
4169-2.6.2 |
0.03 |
290 |
63 |
0.22 |
82 |
1824 ± 34 |
1846 ± 11 |
1 |
3.058 (2.1) |
0.1131 (0.55) |
3.059 (2.1) |
0.1129 (0.58) |
5.09 (2.2) |
0.327 (2.1) |
0.97 |
|
4169-2.6.1 |
0.04 |
296 |
65 |
0.23 |
83 |
1826 ± 28 |
1850 ± 24 |
1 |
3.052 (1.8) |
0.1134 (1.30) |
3.054 (1.8) |
0.1131 (1.30) |
5.11 (2.2) |
0.328 (1.8) |
0.80 |
|
4169-2.2.2 |
0.05 |
354 |
79 |
0.23 |
100 |
1823 ± 28 |
1863 ± 9 |
2 |
3.059 (1.7) |
0.1143 (0.44) |
3.061 (1.7) |
0.1139 (0.49) |
5.13 (1.8) |
0.327 (1.7) |
0.96 |
|
4169-2.5.2 |
0.00 |
274 |
49 |
0.18 |
74 |
1769 ± 34 |
1898 ± 13 |
7 |
3.167 (2.2) |
0.1160 (0.73) |
3.167 (2.2) |
0.1162 (0.74) |
5.06 (2.3) |
0.316 (2.2) |
0.95 |
|
4169-2.3.1 |
0.02 |
586 |
74 |
0.13 |
167 |
1851 ± 28 |
1902 ± 28 |
3 |
3.006 (1.7) |
0.1166 (1.50) |
3.006 (1.7) |
0.1164 (1.50) |
5.34 (2.3) |
0.333 (1.7) |
0.75 |
|
4169-2.4.1 |
0.00 |
341 |
58 |
0.18 |
103 |
1948 ± 29 |
1936 ± 9 |
-1 |
2.835 (1.7) |
0.1185 (0.47) |
2.834 (1.7) |
0.1188 (0.49) |
5.77 (1.8) |
0.353 (1.7) |
0.96 |
|
4169-2.4.2 |
0.00 |
534 |
338 |
0.65 |
167 |
2006 ± 30 |
1956 ± 5 |
-3 |
2.739 (1.7) |
0.1198 (0.29) |
2.739 (1.7) |
0.1200 (0.30) |
6.04 (1.8) |
0.365 (1.7) |
0.98 |
|
4169-2.3.2 |
0.00 |
241 |
87 |
0.37 |
64 |
1740 ± 32 |
2101 ± 26 |
21 |
3.228 (2.1) |
0.1298 (1.50) |
3.226 (2.1) |
0.1302 (1.50) |
5.56 (2.6) |
0.310 (2.1) |
0.81 |
|
4169-2.8.1 |
0.00 |
905 |
153 |
0.17 |
337 |
2319 ± 34 |
2642 ± 11 |
14 |
2.309 (1.7) |
0.1788 (0.67) |
2.309 (1.7) |
0.1789 (0.67) |
10.68 (1.9) |
0.433 (1.7) |
0.93 |
|
4169-2.17.1 |
0.05 |
884 |
224 |
0.26 |
240 |
1770 ± 35 |
1790 ± 17 |
1 |
3.163 (2.3) |
0.1098 (0.88) |
3.165 (2.3) |
0.1094 (0.93) |
4.77 (2.5) |
0.316 (2.3) |
0.93 |
|
4169-2.10.1 |
0.00 |
722 |
63 |
0.09 |
202 |
1820 ± 37 |
1797 ± 22 |
-1 |
3.068 (2.3) |
0.1094 (1.20) |
3.067 (2.3) |
0.1099 (1.20) |
4.94 (2.6) |
0.326 (2.3) |
0.89 |
|
4169-2.12.1 |
0.18 |
532 |
228 |
0.44 |
152 |
1844 ± 38 |
1812 ± 34 |
-2 |
3.012 (2.4) |
0.1123 (1.70) |
3.018 (2.4) |
0.1107 (1.90) |
5.06 (3.0) |
0.331 (2.4) |
0.79 |
|
4169-2.9.2 |
0.30 |
356 |
100 |
0.29 |
102 |
1846 ± 39 |
1842 ± 35 |
0 |
3.005 (2.4) |
0.1152 (1.50) |
3.014 (2.4) |
0.1126 (2.00) |
5.15 (3.1) |
0.332 (2.4) |
0.79 |
|
4169-2.13.1 |
0.00 |
477 |
143 |
0.31 |
139 |
1888 ± 39 |
1864 ± 28 |
-1 |
2.942 (2.4) |
0.1131 (1.40) |
2.939 (2.4) |
0.1140 (1.50) |
5.35 (2.8) |
0.340 (2.4) |
0.84 |
|
4169-2.11.1 |
0.00 |
658 |
178 |
0.28 |
188 |
1849 ± 38 |
1886 ± 38 |
2 |
3.013 (2.4) |
0.1147 (2.10) |
3.011 (2.4) |
0.1154 (2.10) |
5.28 (3.2) |
0.332 (2.4) |
0.75 |
|
4169-2.15.1 |
0.00 |
1143 |
1243 |
1.12 |
344 |
1939 ± 39 |
1911 ± 21 |
-1 |
2.852 (2.4) |
0.1165 (1.20) |
2.850 (2.4) |
0.1170 (1.20) |
5.66 (2.6) |
0.351 (2.4) |
0.89 |
|
4169-2.16.1 |
0.25 |
238 |
183 |
0.80 |
73 |
1973 ± 42 |
1948 ± 34 |
-1 |
2.784 (2.4) |
0.1216 (1.40) |
2.791 (2.4) |
0.1194 (1.90) |
5.90 (3.1) |
0.358 (2.4) |
0.79 |
|
4169-2.9.1 |
0.00 |
721 |
212 |
0.30 |
225 |
1995 ± 40 |
1965 ± 18 |
-2 |
2.758 (2.3) |
0.1202 (0.99) |
2.757 (2.3) |
0.1206 (1.00) |
6.03 (2.6) |
0.363 (2.3) |
0.92 |
|
4169-2.14.1 |
0.15 |
437 |
153 |
0.36 |
147 |
2128 ± 43 |
2086 ± 33 |
-2 |
2.552 (2.4) |
0.1305 (1.50) |
2.556 (2.4) |
0.1291 (1.90) |
6.96 (3.0) |
0.391 (2.4) |
0.79 |
Примечание. Pbc и Pb* - общий и радиогенный свинец соответственно.
Погрешности калибровки относительно стандартов – 0.92%. (I) – коррекция с использованием 204Pb. D – дискордантность.