Minnesota History Center Competition, St. Paul, Minnesota, 1984-1986 (unbuilt project)

[Facade Study and Section], untitled. Pencil and red pencil drawing on vellum, 17 1/4 x 23 inches [from photographic copy by Lance Burgharrdt]

Kemper Museum of Contemporary Art & Design, Kansas City Art Institute, Kansas City, Missouri, 1991-1994

Competition Drawing of Design Concept. Ink drawing on tracing paper, initialed, 11x17 inches [from photographic copy by Lance Burgharrdt]

Kemper Museum of Contemporary Art & Design, Kansas City Art Institute, Kansas City, Missouri, 1991-1994

Competition Drawing of Grand Atrium Hall. Ink drawing on tracing paper, initialed, 11x17 inches [from photographic copy by Lance Burgharrdt]

Kemper Museum of Contemporary Art & Design, Kansas City Art Institute, Kansas City, Missouri, 1991-1994

Competition Drawing of Grand Atrium Hall, Permanent Collection Gallery and Changing Exhibition Gallery. Ink drawing on tracing paper, initialed, 11x17 inches [from photographic copy by Lance Burgharrdt]

Kemper Museum of Contemporary Art & Design, Kansas City Art Institute, Kansas City, Missouri, 1991-1994

Competition Drawing of [Floor Plan], untitled. Ink drawing on tracing paper, initialed, 11x17 inches [from photographic copy by Lance Burgharrdt]

Sports and Civic Stadium, Venice, Italy 1989-1992 (unbuilt project)

[Schematic Design Drawing of Elevation], untitled. Electrostatic print, 8 1/2 x 11 inches [from photographic copy by Lance Burgharrdt]

Sports and Civic Stadium, Venice, Italy 1989-1992 (unbuilt project)

[Schematic Design Drawing of Elevations], untitled. Ink and red pencil drawing on blue-line print, initialed, 14 1/4 x 42 inches [from photographic copy by Lance Burgharrdt]

Albion Church (Grace Lutheran Church), Albion, Michigan, 1960 (unbuilt project)

[Schematic Design Drawing of Floor Plan and Elevation], untitled. Pencil and colored pencil drawing on vellum, 24x36 inches [from photographic copy by Lance Burgharrdt]

University of Michigan Law Library Rare Book Room, Ann Arbor, Michigan, 1982

[Schematic Design Drawing of] Level 1 Floor Plan. Blue ink and colored pencil drawing on electrostatic print, 17 3/4 x 24 3/4 inches [from photographic copy by Lance Burgharrdt]

Washington Monument Visitor Center Competition, Washington, DC, 1972 (unbuilt project)

G.B. Worksheet, #43. Ink drawing on reverse of blue-line print, 14 1/4 x 18 3/4 inches [from photographic copy by Lance Burgharrdt]

Tougaloo College Master Plan, Tougaloo, Mississippi, 1965-1971 (unbuilt project)

[Study Sketch], untitled. Brown ink drawing on tracing paper, 18 x 17 1/2 inches [from photographic copy by Lance Burgharrdt]

Juma al-Majid Center for Culture and Heritage Competition, Dubai, United Arab Emirates, 1993 (unbuilt project)

[Schematic Design Drawing of East Elevation and] East-West Section. Black ink, colored ink and pencil drawing with marker coloring on two blue-line prints, 8 1/4 x 38 & 15 x 41 1/4 inches [from photographic copy by Lance Burgharrdt]

Juma al-Majid Center for Culture and Heritage Competition, Dubai, United Arab Emirates, 1993 (unbuilt project)

[Schematic Design Drawing of] East Elevation. Black and colored ink and pencil drawing with marker coloring on two blue-line prints, 9 1/4 x 38 & 9 1/2 x 41 1/2 inches [from photographic copy by Lance Burgharrdt]

Freeman Residence, Grand Rapids, Michigan, 1964-1966

[Conceptual Sketch], untitled. Red crayon drawing on tracing paper, 12x18 inches

Freeman Residence, Grand Rapids, Michigan, 1964-1966

[Conceptual Sketch], untitled. Red crayon drawing on tracing paper, 19 1/2 x 23 3/4 inches