| 1 | 0.00 | 2.00 | ASPHALT & TOPSOIL | |
| 2 | 2.00 | 14.00 | GRAY & BROWN BASALT, MEDIUM | |
| 3 | 14.00 | 31.00 | GRAY & BLUE BASALT, MEDIUM | |
| 4 | 31.00 | 66.00 | BLACK & BROWN BASALT, HARD | |
| 5 | 66.00 | 90.00 | GRAY BASALT, MEDIUM HARD | |
| 6 | 90.00 | 99.00 | BLACK & GRAY BASALT, MED HARD | |
| 7 | 99.00 | 121.00 | GRAY & GREEN BASALT, MED HARD | |
| 8 | 121.00 | 152.00 | GRAY BASALT, HARD | |
| 9 | 152.00 | 170.00 | GRAY BASALT, CREVISED, W/GREEN | |
| 10 | 152.00 | 170.00 | & BLUE SEAMS, WATERBEARING | |