| 1 | 0.00 | 27.00 | SILT, CALICHE | |
| 2 | 27.00 | 83.00 | SLIGHTLY WEATHERED DENSE BASALT | |
| 3 | 83.00 | 117.00 | CLAY | |
| 4 | 117.00 | 241.00 | DENSE BASALT | |
| 5 | 241.00 | 325.00 | CLAY | |
| 6 | 325.00 | 350.00 | SANDY CLAY | |
| 7 | 350.00 | 430.00 | CLAY | |
| 8 | 430.00 | 439.00 | SANDSTONE | |
| 9 | 439.00 | 446.00 | VESICULAR BASALT, BLUE SEC MIN | |
| 10 | 446.00 | 489.00 | DENSE BASALT | |
| 11 | 489.00 | 497.00 | VESICULAR BASALT WITH GREEN BAKED CLAY | |
| 12 | 497.00 | 515.00 | SANDY SILTSTONE | |
| 13 | 515.00 | 532.00 | VESICULAR BASALT, LIGHT BLUE SEC MIN | |
| 14 | 532.00 | 543.00 | DENSE BASALT | |
| 15 | 543.00 | 550.00 | SILTSTONE | |
| 16 | 550.00 | 587.00 | VESICULAR BASALT, OXIDIZED, BLUE SEC MIN | |
| 17 | 587.00 | 638.00 | DENSE BASALT, BLUE SEC MIN IN JOINTS | |
| 18 | 638.00 | 650.00 | VESICULAR BASALT | |
| 19 | 650.00 | 698.00 | DENSE BASALT, BLUE SEC MIN IN JOINTS | |
| 20 | 698.00 | 715.00 | HEAVILY OXIDIZED VESICULAR BASALT | |
| 21 | 715.00 | 810.00 | DENSE BASALT | |
| 22 | 810.00 | 818.00 | SLIGHTLY VESICULAR BASALT | |
| 23 | 818.00 | 830.00 | DENSE BASALT | |
| 24 | 830.00 | 839.00 | SLIGHTLY VESICULAR BASALT | |
| 25 | 839.00 | 916.00 | DENSE BASALT | |
| 26 | 916.00 | 930.00 | VESICULAR BLACK BASALT | |
| 27 | 930.00 | 1008.00 | DENSE BASALT | |