Report to Desert Land Board on Central Oregon Project, With Special Reference to Seepage Losses and Canal CapacitiesOregon. Desert Land Board · First published 2018Open the Tome
Report to Desert Land Board on Central Oregon projectOregon. Desert Land Board. · First published 1915Open the Tome
Final Report of the ConstructionOregon Desert Land Board, Olaf Laurgaard · First published 2023Open the Tome
History and engineering reports on the Columbia Southern Irrigation ProjectOregon. Desert Land Board · First published 1912Open the Tome
