| Stratum Number | Stratum Type | Features | Occupation |
|---|---|---|---|
| C-1-36 | Structured Trash | none | Chacoan |
| D-1-27 | Artificial Fill | none | Chacoan |
| D-2.3-31.3 | Artificial Fill | none | Chacoan |
| D-2-31 | Artificial Fill | none | Chacoan |
| L-2-46 | Feature Fill | 5017.0 | Chacoan |
| L-3-47 | Feature Fill | 5018.0 | Chacoan |
| L-4-48 | Feature Fill | 5019.0 | Chacoan |
| L-5-49 | Feature Fill | 5020.0 | Chacoan |
| S-1-27.5 | Contact Surface Between 2 Other Surfaces | none | Chacoan |
| S-2-37 | Contact Surface Between 2 Other Surfaces | none | Chacoan |
| no data | none | ||
| P-0-0 | none |