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| Trench I; Section ... Κ-22 4311, 4312 Section Κ 499 Section Κ 497 ... 1965 ... Trench I; Section |
| Trench I ... Κ-22 4325, 4326 Section Κ 504 Section Κ 505 ... 7 July 1966 |
| Trench I ... Κ-22 4411, 4412 Section Κ 515 Section Κ 526 ... 5 August 1966 |
| Trench I, Level Ib ... AMS Horizontal (normal) |
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