| Archive Number: | 2012.39.1099 | |
| Title: | Looking west: poros blocks in line of Great Drain and impressions of tiles of water channel over them. | |
| Negative: | Section ΝΝ 976 | |
| Rating: | 2 | |
| Section: | ΝΝ | |
| References: | Notebook: ΝΝ-30 Notebook Page: ΝΝ-30-23 (pp. 5836-5837) |