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. 2023 May 12;9(5):e16034. doi: 10.1016/j.heliyon.2023.e16034

Table 2.

Trace elements content (ppm) and calculated parameters of clastic materials in Kompina and environ.

Samples/elements S5 S19 S23 S25 S29 S30 S31 S33 S39 S11 S15 S17 S21 S38 S2 S9 S12 S28 S32 S8 Av
Ni 34 25 57 27 20 20 20 48 67 57 37 20 20 80 20 20 20 20 20 32 33
Sc 13 12 13 13 9 10 6 13 15 13 14 8 7 16 3 5 5 7 1 20 10
Ba 688 283 809 812 1378 693 1142 897 593 681 743 527 558 578 26 88 662 7 26 65 563
Co 12 21 48 9 12 2 9 24 29 30 33 21 20 40 3 1 10 1 0 29 18
Hf 18 13 21 26 46 40 21 31 18 12 15 21 23 14 3 26 6 4 3 21 19
Nb 66 30 54 71 54 61 21 89 49 43 46 26 36 41 13 33 19 7 6 32 40
Rb 58 25 70 69 42 16 48 59 55 55 63 39 38 38 2 5 49 1 1 7 37
Sr 97 161 139 109 206 128 162 136 121 269 149 838 737 141 13 14 107 6 4 31 178
Th 20 18 18 20 21 21 11 25 19 18 18 12 12 17 5 11 7 3 1 19 15
U 5 7 4 4 7 6 3 7 4 3 4 3 3 4 1 2 1 3 0 9 4
V 109 399 181 157 96 119 41 121 144 228 189 105 90 182 27 57 82 37 9 524 145
Zr 704 471 772 973 1746 1425 801 1114 649 447 565 794 830 537 99 1012 228 181 137 844 716
Cr 68 274 137 144 137 137 68 137 137 137 137 68 68 137 68 68 68 68 14 479 128
LILE 1570 964 1812 1987 3400 2290 2167 2237 1442 1473 1542 2213 2178 1314 145 1132 1055 202 169 974 1513
HFSE 254 531 313 303 247 273 105 303 272 333 303 193 186 289 49 129 133 58 21 626 246
TTE 115 319 242 180 169 159 97 209 233 224 207 109 109 257 91 89 99 89 34 540 179
Zr/Sc 54 39 59 75 194 143 134 86 43 34 40 99 119 34 33 202 46 26 137 42 82
Cr/Th 3.5 15.2 7.5 7.1 6.6 6.4 6.3 5.6 7.1 7.8 7.7 5.7 5.9 8.1 14.0 6.2 9.2 20.1 10.5 25.1 9
Th/Sc 1.5 1.5 1.4 1.6 2.3 2.1 1.8 1.9 1.3 1.3 1.3 1.5 1.6 1.1 1.6 2.2 1.5 0.5 1.3 1.0 2
Th/Sc *100 150 150 141 155 230 214 180 189 128 135 127 150 164 106 163 222 148 49 130 96 151
La/Sc 5.9 8.0 5.9 5.1 5.0 4.2 4.8 6.1 4.5 5.1 4.3 8.0 7.6 4.9 3.2 2.5 11.3 1.1 2.2 1.8 5
La/Sc*100 588 795 595 509 501 419 483 612 449 515 434 801 764 486 320 248 1134 110 220 180 508
La/Co 6.2 4.6 1.6 7.0 3.8 23.3 3.4 3.3 2.3 2.2 1.8 3.1 2.6 1.9 3.6 24.8 5.5 15.4 7.3 1.2 6
La/Co *10 62 46 16 70 38 233 34 33 23 22 18 31 26 19 36 248 55 154 73 12 62
Sr/Ba 0.1 0.6 0.2 0.1 0.1 0.2 0.1 0.2 0.2 0.4 0.2 1.6 1.3 0.2 0.5 0.2 0.2 0.9 0.2 0.5 0.4