5857437Dumas R.J. : Chief Engineer 1934 - 1940 Metropolitan Water Supply, Sewerage & Drainage Department @ Pearce, Western Australia -- WA, Australia0public2017-03-28 11:02:322023-07-09 08:46:08380
Directed the design & construction of the Canning, Samson Brook & Stirling dams Wrote thesis on the design of high masonry dams as Stirling Dam at 45m was the highest earthen dam in Australia193419404509010Dumas, Russell John585694Metropolitan Water Supply, Sewerage & Drainage Department7577625Pearce, Western Australia -- WA, Australia431849975223Vol 1486324509010Dumas, Russell John
 1125https://heurist-usyd.cloud.edu.au/heurist/ExpertNationOccupation eventlet1125-371