| 1 | 0.00 | 1.00 | TOP SOIL | |
| 2 | 1.00 | 3.00 | DECOMPOSING BASALT | |
| 3 | 3.00 | 12.00 | GREY FRAC BRKN BASALT (H) | |
| 4 | 12.00 | 33.00 | BLACK VES W/ BLUE CLAY STONE | |
| 5 | 33.00 | 57.00 | BLACK FRAC BASALT (M) | |
| 6 | 57.00 | 61.00 | GRAY BLACK FRAC AND BRKN BASALT (M) | |
| 7 | 61.00 | 68.00 | GRAY BASALT (H) | |
| 8 | 68.00 | 86.00 | GRAY BLACK FRAC (M-S) | |
| 9 | 86.00 | 88.00 | GRAY BASALT (H) | |
| 10 | 88.00 | 98.00 | GRAY BLACK BASALT (M-S) | |
| 11 | 98.00 | 126.00 | GRAY FRAC AND BRKN BASALT (H) | |
| 12 | 126.00 | 136.00 | GRAY FRAC BASALT (M-H) | |
| 13 | 136.00 | 138.00 | GRAY BLACK FRAC BASALT (S-M) | |
| 14 | 138.00 | 156.00 | GRAY FRAC BASALT (M-H) | |
| 15 | 156.00 | 177.00 | BLACK VES (S) | |
| 16 | 177.00 | 186.00 | GRAY BLACK BASALT VERY BRKN W/ ORGANICS | |
| 17 | 186.00 | 188.00 | GRAY BASALT (H) | |
| 18 | 188.00 | 194.00 | GREEN ROCK (S) | |
| 19 | 194.00 | 214.00 | BROWN AND BLACK BASALT (M-H) | |
| 20 | 214.00 | 237.00 | GRAY AND RED VESICULAR | |
| 21 | 237.00 | 245.00 | GRAY FRAC BRKN BASALT (M-S) | |
| 22 | 245.00 | 270.00 | GREY FRAC BRKN BASALT (M-H) | |
| 23 | 270.00 | 290.00 | GREY POUROUS FRAC BASALT (M) | |
| 24 | 290.00 | 320.00 | GRAY FRAC BASALT (M-H) | |
