| 1 | 0.00 | 1.00 | SOIL | |
| 2 | 1.00 | 8.00 | BROWN CLAY, BOULDERS, GRAVEL | |
| 3 | 8.00 | 17.00 | CREAM CLAY, GRAVEL | |
| 4 | 17.00 | 33.00 | BROWN CLAY, GRAVEL | |
| 5 | 33.00 | 51.00 | BROKEN BASALT, RED CLAY CINDERS | |
| 6 | 51.00 | 66.00 | FRACTURED BASALT, BROWN | |
| 7 | 66.00 | 71.00 | FRACTURED BASALT, GRAY | |
| 8 | 71.00 | 83.00 | FRACTURED BASALT, BROWN | |
| 9 | 83.00 | 97.00 | BASALT, BLACK-HARD | |
| 10 | 97.00 | 107.00 | FRACTURED BASALT, GRAY | |
| 11 | 107.00 | 110.00 | FRACTURED BASALT, RED CINDERS | |
| 12 | 110.00 | 118.00 | BROKEN BASALT, GRAY | |
| 13 | 118.00 | 131.00 | FRACTURED BASALT, GRAY | |
| 14 | 131.00 | 137.00 | FRACTURED BASALT, RED CINDERS | |
| 15 | 137.00 | 143.00 | FRACTURED BASALT, GRAY | |
| 16 | 143.00 | 149.00 | FRACTURED BASALT, BROWN | |
| 17 | 149.00 | 172.00 | FRACTURED BASALT, GRAY | |
| 18 | 172.00 | 184.00 | FRACTURED BASALT, BLACK | |
| 19 | 184.00 | 202.00 | FRACTURED BASALT, GRAY | |
| 20 | 202.00 | 251.00 | FRACTURED BASALT, BLACK | |
| 21 | 251.00 | 277.00 | FRACTURED BASALT, GRAY | |
| 22 | 277.00 | 290.00 | FRACTURED BASALT, BROWN | |
| 23 | 290.00 | 304.00 | FRACTURED/BROKEN BASALT, TAN | |
| 24 | 304.00 | 311.00 | FRACTURED BASALT, RED CINDERS | |
| 25 | 311.00 | 322.00 | FRACTURED BASALT, BLACK | |
| 26 | 322.00 | 338.00 | FRACTURED BASALT, BROWN | |
| 27 | 338.00 | 342.00 | FRACTURED BASALT, TAN | |
| 28 | 342.00 | 345.00 | FRACTURED BASALT, TAN, RED CINDERS | |
| 29 | 345.00 | 361.00 | FRACTURED BASALT, TAN | |
| 30 | 361.00 | 370.00 | FRACTURED BASALT, GRAY | |
| 31 | 370.00 | 388.00 | FRACTURED BASALT, BLACK | |
| 32 | 388.00 | 398.00 | FRACTURED/BROKEN BASALT, BROWN-CAVING | |
| 33 | 398.00 | 407.00 | FRACTURED BASALT, GRAY | |
| 34 | 407.00 | 416.00 | FRACTURED BASALT, BLACK-HARD | |
| 35 | 416.00 | 425.00 | BADLY FRACTURED BASALT, BLACK | |
| 36 | 425.00 | 480.00 | FRACTURED BASALT, BLACK | |
