PresqueIslePhaseI_1990_Part5.pdf

This is a set of architectural/engineering drawings from the Michigan Department of Natural Resources for a walkway and seawall project at Presque Isle Harbor. The drawings include detailed plans for an information station structure, harbor walkway, and seawall construction. The technical drawings show elevations, cross-sections, and plan views with specific construction details including a typical sidewalk section, bench details, and layout specifications for the walkway and retaining wall.

The drawings provide construction specifications including requirements for 3500 PSI concrete, reinforced concrete pad details, limestone walkway materials, treated wood construction, and drainage requirements. Key measurements and dimensions are provided throughout, including an 8'-0" walkway width and specific grade elevations. The plans also show site features like a parking area, restaurant building location, and general harbor layout. The drawings appear to be from around 1990 based on the dating shown, and include approval signatures from the Recreation Division and Architectural/Engineering Section of the Michigan Department of Natural Resources.