Northwest corner of the Paved Court after the removal of the late buttress ... north 777 Horizontal (normal) ... 20 May 1937
The cleft, south of the forecourt, sealed with concrete masonry at the time of the construction of the well house ... south 780 Horizontal (normal) ... 20 May 1937
Northeast corner of the Paved Court ... east 779 Horizontal (normal) ... 20 May 1937
AMS 326 Horizontal (normal) ... 18 May 1937
