Baldwin Public Library Addition, Birmingham, Michigan, 1980-1983

[Conceptual Sketches], untitled. Ink sketches on steno pad paper, 6x9 inches [from photographic copy by Lance Burgharrdt]

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

[Conceptual Sketch], untitled. Ink and colored marker sketch on tracing paper, 12 x 24 1/4 inches [from photographic copy by Lance Burgharrdt]

University of Utah J. Willard Marriott Library Addition, 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 Sketch], untitled. Ink sketch on tracing paper, 12 x 22 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 with yellow marker coloring on tracing paper, initialed, 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 yellow marker coloring on tracing paper, initialed, 12x25 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 yellow marker coloring on tracing paper, initialed, 12x23 inches [from photographic copy by Lance Burgharrdt]

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

[Conceptual Sketch of Site Plan], untitled. Black and red ink and blue marker sketch on tracing paper, 12 x 26 1/4 inches [from photographic copy by Lance Burgharrdt]

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]

Detroit Observatory and addition

Richard Bull, architect. Known at various times as Detroit Observatory, Campus Observatory, Old Observatory.