Water channel south of mouth of "Cave", from east ... AMS 241 Horizontal (normal) ... 27 Jun 1931
Cistern from southeast ... AMS 321 Horizontal (normal) ... 27 Jun 1931
Cistern from southeast ... Scanned 2005 for the 75th anniversary exhibition and publication. 321 Horizontal (normal) ... 27 Jun 1931
North end along rectangular rock wall ... AMS 249 Horizontal (normal) ... 29 Jun 1931
Northeast corner of "dig" ... AMS 249 Horizontal (normal) ... 29 Jun 1931
