Prisoners told him that about 1,000 North Koreans were on his west flank.
If we hold we'll be cut off, but salient is past us on the west flank.
We succeeded in turning the hostile west flank.
A swimming pool was positioned at the west flank.
The latter feeds a lava flow down the west flank.
Tule Valley lies at the west flank of the mountain.
They were also much heavier on the west flank; Roger's side.
French cavalry under Sordet also took part on the west flank.
The west flank moved to the front and the northeast moved directly east.
The route they took was via the west flank and the north-west ridge.