University of Utah J. Willard Marriott Library Addition, Salt Lake City, 1992, Salt Lake City, 1992-1996

[Conceptual Sketch of Site Plan], untitled. Ink sketch with marker coloring on tracing paper, 12 x 25 1/2 inches [from photographic copy by Lance Burgharrdt]

University of Utah J. Willard Marriott Library Addition, Salt Lake City, 1992-1996

[Conceptual Sketches], untitled. Ink sketches with marker coloring on tracing paper, 18 x 28 1/2 inches [from photographic copy by Lance Burgharrdt]

University of Utah J. Willard Marriott Library Addition, Salt Lake City, 1992-1996

[Conceptual Sketch], untitled. Ink sketch on tracing paper, 12x24 inches [from photographic copy by Lance Burgharrdt]

University of Utah J. Willard Marriott Library Addition, Salt Lake City, 1992-1996

[Conceptual Sketches], untitled. Ink sketches with marker coloring on tracing paper, initialed, 12 x 28 1/2 inches [from photographic copy by Lance Burgharrdt]

University of Michigan Sports Services Building, Ann Arbor, Michigan, 1985-1990

[Early Roof Studies], untitled. Black and blue ink sketches on two sheets of tracing paper with blue and orange marker coloring, 18x28 inches. Second sketch is digital image only

University of Michigan Sports Services Building, Ann Arbor, Michigan, 1985-1990

[Schematic Design Sketch of] Section "C". Ink and red pencil drawing on blue-line print with blue and orange marker coloring, 12 1/4 x 40 3/4 inches

University of California Central Library Addition, San Diego, California, 1987-1993

[Conceptual Sketch], untitled. Blue ink sketch on tracing paper with green, orange and gray marker coloring, 12x32 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Conceptual Site Plan Sketch], untitled. Black ink sketch on tracing paper with green, brown and purple marker coloring, 18 x 22 3/4 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Early Site Plan Study], untitled. Green and black ink drawing on tracing paper with colored pencil and marker coloring, initialed, 18 x 33 1/2 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Conceptual Sketch of Tower I], untitled. Blue ink sketch on tracing paper, initialed, 18 x 21 1/4 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Conceptual Sketch of Tower I], untitled. Blue ink sketch on tracing paper, 18 x 22 3/4 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Conceptual Sketches of Tower I], untitled. Digital image only of blue ink sketches on tracing paper, initialed,

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Schematic Design Drawing of Tower I Elevation], untitled. Red pencil drawing on vellum, 14x24 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Facade Study of Three-Story Academic Wing], untitled. Black ink sketch on tracing paper, initialed, 12x22 inches

University of Turin, Humanities Faculties Building, Turin, Italy 1989-1990 (unbuilt project)

[Facade Study of Three-Story Adacemic Wing], untitled. Digital image only of black ink sketch on tracing paper