Original brick trade vintage catalog for STRUCTURAL CLAY PRODUCTS of Washington, DC. Manufacturers of Glazed Brick and Tile. Technical Data, Ceramic Glazed Structural Tile, Salt Glazed Structural Tile. Pictured is Pasteurizing Room and Stair Halls, Sheffield Farms Dairy Plant, Richmond Hill, Long Island, NY, Administration and Toll Buildings of the Tri-Borough Bridge Project, Randalls Island, New York City, NY, and Olonville Junior High School, Bronx, NY. Disbound from a large 1938 construction equipment book, this unique twenty eight page technical data specifications brochure would make a sensational addition to your retro architectural engineering library. Contains a small amount of residual glue on edge. Pages are loose.