| 1 | 0.00 | 2.00 | SANDY TOP SOIL AND BROKEN ROCK | |
| 2 | 2.00 | 6.00 | BROWN LAVA | |
| 3 | 6.00 | 39.00 | BLUE GRAY BASALT | |
| 4 | 39.00 | 56.00 | RED CINDER ROCK | |
| 5 | 56.00 | 78.00 | BROWN AND RED CINDERS | |
| 6 | 78.00 | 90.00 | TAN TUFTED ASH | |
| 7 | 90.00 | 110.00 | BROWN AND RED CINDERS | |
| 8 | 110.00 | 171.00 | BLACK CINDERS AND TUFTED ASH | |
| 9 | 171.00 | 220.00 | BLUE GRAY BASALT | |
| 10 | 220.00 | 294.00 | HARD BLACK AND GRAY BASALT | |
| 11 | 294.00 | 301.00 | LARGE RED CINDERS AND BLACK SAND WB | 243.00 |
| 12 | 301.00 | 319.00 | BROKEN GRAY LAVA | 243.00 |
| 13 | 319.00 | 352.00 | HARD GRAY BASALT | 243.00 |
| 14 | 352.00 | 377.00 | BROWN CINDERS ROCK AND BLACK SAND WB | 304.00 |
| 15 | 377.00 | 402.00 | BROKEN GRAY LAVA | 304.00 |
| 16 | 402.00 | 428.00 | GRAY AND BROWN LAVA | 304.00 |
| 17 | 428.00 | 453.00 | BROWN AND RED CINDERS, BROWN SAND WB | 304.00 |
| 18 | 453.00 | 468.00 | BLACK AND BROWN LAVA ROCK | 304.00 |
| 19 | 468.00 | 474.00 | RED CINDERS AND ASH WB | 304.00 |
| 20 | 474.00 | 494.00 | BROWN CINDERS AND ASH | 304.00 |
| 21 | 494.00 | 528.00 | BROWN LAVA | 304.00 |
| 22 | 528.00 | 545.00 | RED CINDER AND PUMICE CHUNKS WB | 304.00 |
| 23 | 545.00 | 582.00 | CINDER AND PUMICE ASH AND BLACK CINDERS WB | 304.00 |
| 24 | 582.00 | 590.00 | CINDER AND PUMICE WITH BROKEN BASALT WB | 304.00 |
