| Archive Number: | 2012.30.0014 | |
| Title: | Rectangular water channel at foot of retaining wall. | |
| Negative: | Section Α 14 | |
| Date: | 17 Jun 1931 | |
| Notebook Page: | 123 | |
| Rating: | 2 | |
| Section: | Α | |
| References: | Notebook: Α-1 Notebook: Α-5 Notebook Page: Α-1-69 (pp. 123-124) Notebook Page: Α-5-100 (pp. 976-977) |