| 样号 | 白云岩 | 含磷白云岩 | 磷块岩 | 黑页岩 | |||||||||
| BYP | HP1 | HP2 | HP3 | HP4 | 平均 | PK2 | PK6 | PK9 | PK10 | Km6 | 平均 | Km9 | |
| La | 4.14 | 19.94 | 10.54 | 29.22 | 22.51 | 20.55 | 74.53 | 36.96 | 33.62 | 51.51 | 44.95 | 46.69 | 38.58 |
| Ce | 6.48 | 19.32 | 9.17 | 40.82 | 48.62 | 29.48 | 55.21 | 31.35 | 63.3 | 45.28 | 28.84 | 46.70 | 56.2 |
| Pr | 1.04 | 3.94 | 2.3 | 6.81 | 5.7 | 4.69 | 18.18 | 7.51 | 8.51 | 12.31 | 7.65 | 10.22 | 7.14 |
| Nd | 4.23 | 14.15 | 9.96 | 28.45 | 22.27 | 18.71 | 72.67 | 24.51 | 38.85 | 53.8 | 33.99 | 41.52 | 25.29 |
| Sm | 1.15 | 3.95 | 3.11 | 5.37 | 4.48 | 4.23 | 13.24 | 4.8 | 8.13 | 10.02 | 6.14 | 7.76 | 4.25 |
| Eu | 0.25 | 0.25 | 0.18 | 1.04 | 0.21 | 0.42 | 2.93 | 0.43 | 0.23 | 1.43 | 1.55 | 1.23 | 0.8 |
| Gd | 1.20 | 4.93 | 3.65 | 9.16 | 6.17 | 5.98 | 20.82 | 7.11 | 11.23 | 17.24 | 8.6 | 11.53 | 4.16 |
| Tb | 0.16 | 0.68 | 0.52 | 1.15 | 0.98 | 0.83 | 3 | 1.01 | 1.69 | 2.34 | 1.47 | 1.70 | 0.67 |
| Dy | 0.88 | 3.64 | 2.69 | 6.62 | 5.96 | 4.73 | 17 | 5.6 | 8.38 | 12.3 | 9.77 | 9.48 | 3.8 |
| Ho | 0.21 | 0.89 | 0.75 | 1.64 | 1.37 | 1.16 | 3.89 | 1.5 | 1.65 | 2.84 | 2.37 | 2.18 | 0.81 |
| Er | 0.49 | 2.39 | 2.04 | 4.41 | 4.51 | 3.34 | 9.9 | 4.1 | 3.6 | 7.44 | 6.72 | 5.69 | 2.38 |
| Tm | 0.08 | 0.3 | 0.28 | 0.61 | 0.77 | 0.49 | 1.27 | 0.53 | 0.48 | 0.96 | 1.03 | 0.78 | 0.41 |
| Yb | 0.39 | 1.33 | 1.28 | 2.67 | 4.42 | 2.43 | 5.09 | 2.41 | 1.75 | 4.11 | 5.05 | 3.46 | 2.32 |
| Lu | 0.05 | 0.17 | 0.17 | 0.33 | 0.79 | 0.37 | 0.78 | 0.33 | 0.23 | 0.52 | 0.84 | 0.51 | 0.36 |
| REE | 20.73 | 75.88 | 46.64 | 138.3 | 128.76 | 97.40 | 298.51 | 128.15 | 181.65 | 222.1 | 158.97 | 189.43 | 147.17 |
| LRE/HRE | 4.99 | 4.30 | 3.10 | 4.20 | 4.16 | 3.94 | 3.83 | 4.67 | 5.26 | 3.65 | 3.43 | 4.95 | 8.87 |
| δCe | 0.94 | 0.52 | 0.45 | 0.70 | 1.03 | 0.72 | 0.36 | 0.45 | 0.90 | 0.43 | 0.37 | 0.56 | 0.81 |
| δEu | 0.65 | 0.17 | 0.16 | 0.45 | 0.12 | 0.26 | 0.54 | 0.23 | 0.07 | 0.33 | 0.65 | 0.40 | 0.58 |
| (La/Lu)N | 6.99 | 12.56 | 6.64 | 9.48 | 3.05 | 6.03 | 10.23 | 11.99 | 15.65 | 10.61 | 5.73 | 10.95 | 11.48 |
| (La/Sm)N | 2.27 | 3.18 | 2.13 | 3.42 | 3.16 | 3.06 | 3.54 | 4.84 | 2.60 | 3.23 | 4.61 | 4.09 | 5.71 |
| (Gd/Lu)N | 2.69 | 3.72 | 2.75 | 3.56 | 1.00 | 2.10 | 3.42 | 2.76 | 6.26 | 4.25 | 1.31 | 3.25 | 1.48 |
| Rb |
|
|
|
|
| 13.26 |
|
|
|
| 7.37 | 5.20 | 90.96 |
| Sr |
|
|
|
|
| 72.52 |
|
|
|
| 426.7 | 697.27 | 70.18 |
| Ba |
|
|
|
|
| 45.15 |
|
|
|
| 113.8 | 189.48 | 397.1 |
| Zr |
|
|
|
|
| 0.86 |
|
|
|
| 0.74 | 0.83 | 3.33 |
| Th |
|
|
|
|
| 1.49 |
|
|
|
| 1.24 | 1.01 | 8.15 |
| U |
|
|
|
|
| 3.34 |
|
|
|
| 11.07 | 13.64 | 7.12 |
| Y |
|
|
|
|
| 9.9 |
|
|
|
| 131.3 | 101.74 | 28.88 |
| Cr |
|
|
|
|
| 18.36 |
|
|
|
| 39.37 | 34.83 | 76.44 |
| V |
|
|
|
|
| 13.88 |
|
|
|
| 26.84 | 19.09 | 131.75 |
| Rb/Sr |
|
|
|
|
| 0.183 |
|
|
|
| 0.017 | 0.009 | 1.296 |
| Sr/Ba |
|
|
|
|
| 1.606 |
|
|
|
| 3.75 | 3.737 | 0.177 |
| Th/U |
|
|
|
|
| 0.446 |
|
|
|
| 0.112 | 0.079 | 1.144 |
| V/Cr |
|
|
|
|
| 0.756 |
|
|
|
| 0.682 | 0.502 | 1.724 |
| Zr/Y |
|
|
|
|
| 0.087 |
|
|
|
| 0.006 | 0.009 | 0.115 |