| 1 | 0.00 | 3.00 | SOIL & COBBLES | |
| 2 | 3.00 | 15.00 | RED CINDERS | |
| 3 | 15.00 | 17.00 | BROWN & BLACK BASALT BROKEN | |
| 4 | 17.00 | 20.00 | BLACK & BROWN BROKEN | |
| 5 | 20.00 | 25.00 | BROWN & BLACK BASALT BROKEN | |
| 6 | 25.00 | 31.00 | BLACK & BROWN BASALT BROKEN | |
| 7 | 31.00 | 37.00 | BROWN BASALT BROKEN | |
| 8 | 37.00 | 52.00 | BLACK BASALT | |
| 9 | 52.00 | 112.00 | BLACK W/SOME BROWN BASALT | |
| 10 | 112.00 | 155.00 | RED CINDERS | |
| 11 | 155.00 | 216.00 | BLACK W/SOME BROWN BASALT | |
| 12 | 216.00 | 227.00 | RED CINDERS | |
| 13 | 227.00 | 283.00 | BLACK W/SOME BROWN BASALT | |
| 14 | 283.00 | 290.00 | RED CINDERS W/SOME SCORIA | |
| 15 | 290.00 | 332.00 | BLACK W/SOME BROWN BASALT | |
| 16 | 332.00 | 337.00 | RED CINDERS | |
| 17 | 337.00 | 340.00 | GREY SANDY VOLCANICS | |
| 18 | 340.00 | 345.00 | BROWN CINDERS | |
| 19 | 345.00 | 360.00 | BLACK W/SOME BROWN BASALT | |
| 20 | 360.00 | 380.00 | BLACK BASALT W/SOME SCORIA | |
| 21 | 380.00 | 393.00 | HARD BLACK BASALT | |
| 22 | 393.00 | 405.00 | RED CINDERS | |
| 23 | 405.00 | 425.00 | BLACK BASALT WSCORIA | |
| 24 | 425.00 | 435.00 | BLACK W/SOME BROWN BASALT & SCORIA | |
| 25 | 435.00 | 451.00 | BLACK BASALT W/SCORIA | |
| 26 | 451.00 | 455.00 | RED BROWN BASALT W/SCORIA | |
| 27 | 455.00 | 490.00 | BLACK BASALT W/SCORIA | |
| 28 | 490.00 | 492.00 | BLACK W/SOME BROWN BASALT W/SCORIA | |
| 29 | 492.00 | 494.00 | RED BROWN CINDERS W/SCORIA | |
