NGRef: NY4646
OSMap: LR85
Type: Signal-station

Roads
None identified

This fortlet was dicovered from the air by Wing-Commander Insall, V.C., in 1930. According to the scant pottery evidence, Barrock Fell was occupied in the late-4th century.

See: Air Reconnaissance of North Britain by J.K. St. Joseph in J.R.S. xli (1951) p.54.