Found in 2 Collections and/or Records:
Ray Corey (1880-1962) was an engineer who specialized in water supply and sewage disposal plant design and construction, and worked as a state engineering inspector and consultant for Oregon and Washington P.W.A. projects. The collection (1907-1952) consists of scrapbook albums that contain photographs of construction details for major projects in which Corey was involved.
Olaf Laurgaard (1880-1945) was city engineer of Portland, Oregon. The papers are correspondence, reports, plans, specifications, and drawings for a Portland, Oregon waterfront project, 1919-1933, and other city projects.