Layer V, cleaned ... AMS 1056 Horizontal (normal) ... 6 Jun 1938 ... Layer V, cleaned.
Layer V uncovered ... AMS Horizontal (normal) ... Layer V uncovered.
Layer V cleaned ... AMS Horizontal (normal) ... Layer V cleaned.
Layer V partly gone ... AMS 1778 Horizontal (normal) ... Layer V partly gone.
Layer V further gone ... AMS 1783 Horizontal (normal) ... Layer V further gone.
