Variables | Factor 1 | Factor 2 | Factor 3 | Communalities |
Al2O3 % | 0.546962 | 0.662129 | 0.453012 | 0.902141 |
MnO % | 0.672562 | 0.242498 | −0.023412 | 0.751114 |
Fe2O3 % | 0.943218 | 0.196815 | 0.078214 | 0.928397 |
Cr (ppm) | 0.366631 | 0.555019 | 0.313014 | 0.772464 |
Co (ppm) | 0.693371 | 0.57304 | 0.452112 | 0.809138 |
Ni (ppm) | 0.510450 | 0.757328 | 0.738215 | 0.925341 |
Cu (ppm) | 0.929565 | −0.07064 | −0.178521 | 0.879082 |
Zn (ppm) | 0.726315 | 0.560452 | 0.490012 | 0.842987 |
Rb (ppm) | 0.916444 | 0.307538 | 0.246522 | 0.968449 |
Ba (ppm) | 0.828031 | 0.11469 | 0.051124 | 0.828787 |
Pb (ppm) | 0.731829 | 0.550225 | 0.385123 | 0.898321 |
V (ppm) | 0.506821 | 0.415004 | 0.205231 | 0.759095 |
Ga (ppm) | 0.837013 | 0.273463 | 0.168022 | 0.785373 |
Clay % | 0.777174 | 0.373859 | 0.506014 | 0.956534 |
Sand % | −0.158531 | −0.91483 | −0.929221 | 0.943204 |
Silt % | −0.178952 | 0.897248 | 0.830012 | 0.940370 |
% of Variance | 60.119 | 13.616 | 8.180 | 81915 |
Cumulative % | 60.616 | 73.735 | 81.915 |
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