| 样号 | 深度/m | 蛭石 | 高岭石 | 伊利石 | 高岭石/伊利石 |
| GXD-1 | 0.1 | 17.1 | 66.4 | 16.4 | 4.04 |
| GXD-2 | 0.2 | 24.3 | 49.7 | 26.1 | 1.91 |
| GXD-3 | 0.3 | 31.4 | 49.3 | 19.2 | 2.56 |
| GXD-4 | 0.4 | 23.6 | 53.3 | 23.1 | 2.31 |
| GXD-5 | 0.5 | 26.9 | 56.3 | 16.8 | 3.36 |
| GXD-6 | 0.6 | 25.9 | 57.1 | 17.0 | 3.35 |
| GXD-7 | 0.7 | 21.5 | 58.8 | 19.7 | 2.99 |
| GXD-8 | 0.8 | 12.0 | 69.0 | 19.0 | 3.63 |
| GXD-9 | 0.9 | 21.6 | 57.0 | 21.5 | 2.65 |
| GXD-10 | 1.0 | 26.5 | 56.8 | 16.7 | 3.40 |
| GXD-11 | 1.1 | 15.3 | 61.8 | 22.9 | 2.70 |
| GXD-12 | 1.2 | 13.6 | 63.6 | 22.8 | 2.79 |
| GXD-13 | 1.3 | 24.1 | 58.1 | 17.8 | 3.27 |
| GXD-14 | 1.4 | 14.7 | 68.9 | 16.4 | 4.20 |
| GXD-15 | 1.5 | 7.8 | 72.6 | 19.6 | 3.70 |
| GXD-16 | 1.6 | 10.3 | 71.3 | 18.4 | 3.87 |
| GXD-17 | 1.7 | 8.9 | 70.2 | 20.9 | 3.35 |
| GXD-18 | 1.8 | 8.4 | 70.0 | 21.6 | 3.24 |
| GXD-19 | 1.9 | 10.4 | 63.3 | 26.3 | 2.41 |
| GXD-20 | 2.0 | 5.3 | 65.4 | 29.3 | 2.23 |
| GXD-21 | 2.1 | 7.1 | 59.0 | 33.9 | 1.74 |
| GXD-22 | 2.2 | 8.4 | 69.5 | 22.1 | 3.14 |
| GXD-23 | 2.3 | 14.1 | 67.8 | 18.1 | 3.75 |
| GXD-24 | 2.4 | 9.5 | 72.0 | 18.5 | 3.89 |
| GXD-25 | 2.5 | 11.7 | 67.2 | 21.1 | 3.18 |
| GXD-26 | 2.6 | 10.9 | 69.4 | 19.7 | 3.52 |
| GXD-27 | 2.7 | 16.6 | 68.2 | 15.2 | 4.47 |
| GXD-28 | 2.8 | 24.9 | 57.7 | 17.3 | 3.33 |
| GXD-29 | 2.9 | 18.4 | 54.2 | 27.4 | 4.04 |
| GXD-30 | 3.0 | 10.7 | 66.6 | 22.7 | 1.91 |
| GXD-31 | 3.1 | 7.2 | 65.5 | 27.3 | 2.56 |
| GXD-32 | 3.2 | 12.4 | 65.9 | 21.7 | 2.31 |
