Trench F, east part from north. Layer I gone. 3 is late drain, 4 is area of middle drain ... AMS 1788 Horizontal (normal) ... 29 May 1937
Trench F, east part from north. Layer I gone. 3 is late drain, 4 is area of middle drain ... Scanned 2005 for the 75th anniversary exhibition and publication. 1788 Horizontal (normal) ... 29 May 1937
