Original wood trade vintage catalog for POTLATCH CORPORATION. Main office and factory was located in Spokane, WA. Manufacturers of Lock-Deck Laminated Decking. Products consists of three or more kiln-dried wood boards bonded together with an exterior waterproof adhesive. Numerous images, illustrations, product details, installation notes, sizes & patterns, typical construction examples and architect specifications are provided. Acrylic polymer finishes shown in full color photo. Unbound from a large 1982 architectural catalog, this unique old eight page technical brochure would display terrific matted and framed. Nice cover graphics. A marvelous addition to your retro wood library. Pages are detached and may contain a small amount of residual glue on edge.