| Context | Context Type | Definition |
|---|---|---|
| CH01PA_86 | Positive | Piano stradale |
| CH01PA_87 | Positive | Strato di Terreno polveroso |
| CH01PA_90 | Positive | Strato di Crollo sul pavimento USCHPA157 [Layer of collapse on pavement 157 of room 25] |
| CH01PA_91 | Positive | Grosso accumulo di malta e blocchi |
| CH02PA_176 | Positive | Layer of collapse in the SW part of the N trench |
| CH02PA_177 | Positive | Collapse of wall PA 77 |
| CH02PA_178 | Positive | First layer of collapse in room 30 |
| CH02PA_181 | Positive | Layer of collapse in room 26 |
| CH02PA_190 | Positive | Collapse of tiles in room 26 |
| CH02PA_202 | Positive | Layer of collapse of wall 201 |
| CH02PA_222 | Positive | Layer of collapse |
| CH02PA_234 | Positive | |
| CH02PA_247 | Positive | Collapse of stones |
| CH02PA_248 | Positive | |
| CH02PA_276 | Positive | Layer of organic soil |
| CH02PA_278 | Positive | |
| CH02PA_282 | Positive | |
| CH02PA_287 | Positive | Layer of dark soil near the walls PA 212 and 179 |
| CH02PA_327 | Negative | Cut for USCHPA261 |
| CH04SR_336 | Positive | Uppermost layer of collapse in room 28 |
| CH04SR_338 | Positive | collapse in room 32 |
| CH04SR_339 | Positive | collapse in room 29 |
| CH04SR_341 | Positive | tile and ash layer under collapse in room 32 |
| CH04SR_342 | Positive | fill of pit in room 29 |
| CH04SR_348 | Positive | upper layer of tile disturbance/collapse in room 29 |