项目 | D0002 | D0003 | D0004 | D0005 | D0006 |
ω(Rb)/10−6 | 62.40 | 63.90 | 17.20 | 17.30 | 17.00 |
ω(Ba)/10−6 | 774.00 | 858.00 | 336.00 | 333.00 | 564.00 |
ω(Th)/10−6 | 7.18 | 8.74 | 7.68 | 4.12 | 8.19 |
ω(U)/10−6 | 1.89 | 2.01 | 1.78 | 0.99 | 2.00 |
ω(K)/10−6 | 14,292.00 | 13,145.00 | 5103.00 | 4786.00 | 7604.00 |
ω(Ta)/10−6 | 2.30 | 2.80 | 2.80 | 1.30 | 2.70 |
ω(Nb)/10−6 | 37.70 | 45.10 | 41.80 | 22.00 | 44.00 |
ω(La)/10−6 | 47.80 | 59.40 | 52.10 | 27.80 | 57.10 |
ω(Ce)/10−6 | 111.50 | 134.50 | 120.50 | 60.10 | 128.00 |
ω(Sr)/10−6 | 499.00 | 551.00 | 628.00 | 410.00 | 609.00 |
ω(Nd)/10−6 | 56.80 | 67.80 | 62.50 | 30.20 | 64.50 |
ω(P)/10−6 | 2033.00 | 2541.00 | 2504.00 | 1148.00 | 2532.00 |
ω(Zr)/10−6 | 378.00 | 421.00 | 396.00 | 196.00 | 413.00 |
ω(Hf)/10−6 | 9.00 | 10.50 | 9.10 | 4.90 | 9.80 |
ω(Sm)/10−6 | 11.95 | 14.25 | 13.30 | 6.96 | 13.95 |
ω(Ti)/10−6 | 23,597.00 | 22,578.00 | 22,748.00 | 15,427.00 | 21,984.00 |
ω(Y)/10−6 | 35.10 | 42.90 | 39.50 | 30.20 | 42.00 |
ω(Yb)/10−6 | 2.78 | 3.60 | 2.98 | 2.72 | 3.41 |
ω(Lu)/10−6 | 0.40 | 0.50 | 0.47 | 0.41 | 0.47 |
ω(Pr)/10−6 | 13.70 | 16.50 | 14.90 | 7.32 | 15.50 |
ω(Eu)/10−6 | 3.19 | 4.07 | 3.58 | 2.18 | 3.85 |
ω(Gd)/10−6 | 9.74 | 12.60 | 10.65 | 6.78 | 11.55 |
ω(Tb)/10−6 | 1.43 | 1.75 | 1.57 | 0.98 | 1.65 |
ω(Dy)/10−6 | 7.65 | 9.49 | 8.64 | 6.02 | 9.11 |
ω(Ho)/10−6 | 1.43 | 1.74 | 1.58 | 1.24 | 1.66 |
ω(Er)/10−6 | 3.86 | 4.53 | 3.91 | 3.27 | 4.25 |
ω(Tm)/10−6 | 0.48 | 0.59 | 0.52 | 0.47 | 0.56 |
ω(Ce)/ω(Yb) | 40.11 | 37.36 | 40.44 | 22.10 | 37.54 |
ω(ΣREE) | 272.71 | 331.32 | 297.2 | 156.45 | 315.56 |
ω(LREE) | 244.94 | 296.52 | 266.88 | 134.56 | 282.90 |
ω(HREE) | 27.77 | 34.80 | 30.32 | 21.89 | 32.66 |
ω(LREE/HREE) | 8.82 | 8.52 | 8.80 | 6.15 | 8.66 |
(ω(La)/ω(Yb))N | 12.33 | 11.84 | 12.54 | 7.33 | 12.01 |
(ω(Gd)/ω(Yb))N | 2.90 | 2.90 | 2.96 | 2.06 | 2.80 |
δω(Eu) | 0.88 | 0.91 | 0.89 | 0.96 | 0.90 |
δω(Ce) | 1.05 | 1.04 | 1.05 | 1.01 | 1.04 |