| Archive Number: | 2012.31.1171 | |
| Title: | Drain at I/1-4/14 over crushed bedrock floor. East wall of Propylon (1) in background. From west. Installation at I/1-4/15 (2). | |
| Negative: | Section ΒΓ' 195 | |
| Date: | 16 Aug 1972 | |
| Notebook Page: | 1080 | |
| Rating: | 2 | |
| Section: | ΒΓ' |