| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| C-1-23 | Structured Trash | none | Chacoan |
| C-2-24 | Structured Trash | none | Chacoan |
| H-1-25 | Floor Contact | none | Chacoan |
| L-1-26 | Feature Fill | 4009.0 | Chacoan |
| W-1-28 | Material Found Within Walls | 4010.0 | Chacoan |
| none | 50.0; none |