| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| A-1-2 | Present Ground | After San Juan | |
| B-1-3 | Post-Occupational Fill | none | San Juan |
| J-1-5 | Preoccupational Fill | Chacoan | |
| P-1-1 | Archaeological Backfill | none | San Juan |
| Q-1-4 | Zonal, Extramural Living Surface | none | San Juan? |