Penciled on back - Surge-chamber in course of construction also framework of tunnel.
Written on back with blue ballpoint pen – Mr & Mrs W. H. Walker.
This photo used in book – ‘An eye for country, the life and work of Leslie Adkin’ between pages 112 & 113, & dated as having been taken 20 May 1923.
Mangahao Hydro-electric Scheme, 1920’s 1 Sepia tone photo print – Fragile
Surge chamber, showing outlet to penstock pipes with Mr & Mrs Bill Walker. See also – #.0013
This photo used in ‘Leslie Adkin book’, between pages 112 & 113.
Any use of this image must be accompanied by the credit “Horowhenua Historical Society Inc.”
