Glenn Birks:
PB024263
Glenn Birks:
P8102063
Glenn Birks:
P8222321
Glenn Birks:
P8222338
Glenn Birks:
Ladybower Dam, Derbyshire. During the Second World War, the reservoir was used by pilots of the 617 Squadron for practising the low-level flights needed for Operation Chastise (commonly known as the "Dam Busters" raids).