May 7th No 4 pool and cap B (879/1776):
878: May 7th No 4 pool and cap A
877: May 7th No 4 pool A
876: May 7th No 4 NW to cap
875: May 7th No 4 crane SE corner
874: May 7th No 4 cap.
873: May 7th No 4 cap marked small
872: May 7 SW corner of 4 5th floor
871: May 7 elevator shaft No 4
870: May 7 elevator shaft bottom
869: May 6
880: May 7th No 4 pool B
881: May 7th No 4 pool C
882: May 7th No 4 SW B small
883: May 7th No 4 SW B
884: May 7th No 4 SW small
885: May 7th No 4 SW
886: May 7th No 4, 5th floor
887: May 8 road to fuk
888: May 8th No 4 pool stairs small
889: May 8th No 4 pool stairs
