| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| A-1-1 | Present Ground | none | After San Juan |
| B-1-2 | Post-Occupational Fill | 4.0; none | San Juan |
| B-2-3 | Post-Occupational Fill | 1.0; none | San Juan |
| B-3-4 | Post-Occupational Fill | none | San Juan |
| C-1-5 | Structured Trash | none | San Juan |