Layers along ΙΓ/line ... AMS 701 Horizontal (normal) ... 20 Apr 1936
Cleaning Room 6, from southwest ... AMS 781 Horizontal (normal) ... 29 Apr 1936
Layers along ΙΓ/line ... Scanned 2005 for the 75th anniversary exhibition and publication. 701 Horizontal (normal) ... 20 Apr 1936
Cleaning Room 6, from southwest ... Scanned 2005 for the 75th anniversary exhibition and publication. 781 Horizontal (normal) ... 29 Apr 1936
