Relander Collection2018-01-242018-01-2419682002-850-954http://hdl.handle.net/20.500.11867/5070John Day Dam receives it's final pour of concrete before the pool behind the dam is raised.7.5 x 9.5 inchesPhotograph;IN COPYRIGHT This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).Dams--John Day;Dams;