| Element in ppm/ Elemental ratio | Oceanic island arc | Continental island arc | Active continental margins | Passive margins | GG Shale |
| Zr/Th | 48 | - | 9.5 | - | 12.9 |
| Th/U | 2.1 | - | - | - | 4.1 |
| La/Y | 0.5 | - | - | - | 1.4 |
| Ti/Zr | 57 | 20 | 15 | 6.7 | 38 |
| Th/Sc | 4.3 | 0.85 | 2.6 | 3.1 | 0.55 |
| La/Sc | - | 1.8 | 4.5 | 6.2 | 1.9 |
| La/Th | - | 2.3 | 1.7 | - | 3.4 |
| La | 8 ± 1.7 | 27 ± 4.5 | 37 | 39 | 25 |
| Ce | 19 ± 3.7 | 59 ± 8.2 | 78 | 85 | 49 |
| ΣREE | 58 ± 10 | 146 ± 20 | 186 | 210 | 117 |
| La/Yb | 4.2 ± 1.3 | 11 ± 3.6 | 12.5 | 15.9 | 12.3 |
| (La/Yb)N | 2.8 ± 0.9 | 7.5 ± 2.5 | 8.5 | 10.8 | 8.3 |
| ΣLREE/ΣHREE | 3.8 ± 0.9 | 7.7 ± 1.7 | 9.1 | 8.5 | 8.9 |
| Eu/Eu* | 1.04 ± 0.11 | 0.79 ± 0.13 | 0.60 | 0.56 | 0.76 |