| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| A-1-1 | Present Ground | After San Juan | |
| B-1-2 | Post-Occupational Fill | 1.0 | San Juan |
| H-1-3 | Floor Contact | none | Chacoan |
| I-1-4 | Floor Itself | none | Chacoan |
| J-1-5 | Preoccupational Fill | none | Chacoan |
| no data | none | ||
| none | none |