| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| A-1-1 | Present Ground | none | After San Juan |
| B-1-2 | Post-Occupational Fill | none | San Juan |
| C-1-4 | Structured Trash | none | San Juan |
| J-1-6 | Preoccupational Fill | none | Chacoan |
| L-1-7 | Feature Fill | 2.0 | Chacoan |
| Q-1-3 | Zonal, Extramural Living Surface | none | San Juan |
| Q-2-5 | Zonal, Extramural Living Surface | none | Mixed Chacoan and San Juan |
| none | none |