| 1 | 0.00 | 2.00 | BACKFILL/GRAVEL | |
| 2 | 2.00 | 16.00 | DARK BROWN CLAY/TOP SOIL WITH ORGANICS | |
| 3 | 16.00 | 18.00 | BYRON INTERBED | |
| 4 | 18.00 | 19.50 | BASALT DARK GRAY | |
| 5 | 19.50 | 40.00 | BASALT DARK GRAY | |
| 6 | 40.00 | 70.00 | GREY MEDIUM BASALT | |
| 7 | 70.00 | 80.00 | GREY MEDIUM BASALT WITH BITS OF BLUE CLAY MIXED IN | |
| 8 | 80.00 | 90.00 | GREEY/GREY MEDIUM BASALT WITH BITS OF BLUE CLAY MIXED IN | |
| 9 | 90.00 | 180.00 | GREY MEDIUM BASALT WITH BITS OF BLUE CLAY MIXED IN | |
| 10 | 180.00 | 198.00 | FRACTURED BASALT WITH LARGE CHUNKS OF BLUE CLAY, SOME BROWN MATERIAL | |
| 11 | 198.00 | 210.00 | BLACK MEDIUM/SOFT BASALT COMPETENT WATER BEARING | |
| 12 | 210.00 | 250.00 | BASALT DARK GREY MEDIUM | |
| 13 | 250.00 | 260.00 | BASALT GREY TO BLACK WEATHERING AND ABUNDANT VESICLES | |
| 14 | 260.00 | 290.00 | BASALT GREY TO BLACK MINOR WEATHERING AND VESICLES | |
| 15 | 290.00 | 320.00 | BASLAT GREY VERY MINOR WEATHERING AND VESICLES | |
