Appalachian State University Belk Library, Special Collections
Cat. No. 76 - Hexatonic Prime, edition, music CD, 2016
Bainbridge Island Museum of Art Cynthia Sears Collection
Cat. No. 45 - Traveler No. 1, edition, 2012
Cat. No. 73 - Natural / Un-Natural, edition, 2015
Baylor University, Crouch Library and Central Libraries, Artist Book Collections
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Cat. No. 44 - Traveler No. 2, 2012
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Cat. No. 66 - Vessel of Secrets, edition, 2015
Cat. No. 73 - Natural / Un-Natural, edition, 2015
Binghamton University, NY
Cat. No. 110 - American River - 2022
Carleton College, Gould Library, Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Cat. No. 73 - Natural / Un-Natural, edition, 2015
Carnegie Mellon University, Hunt Library, Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Cat. No. 65 - The Paper Enigma, edition, 2014
Claremont Colleges
Cat. No. 93, 93a - Africa's Children, edition 2019
Columbia University Avery Architectural and Fine Arts Library
Cat. No. 75 - Spiral Dome, edition, 2016
Columbia University Rare Book and Manuscript Library
Cat. No. 21 - Wave Motion, edition, music CD, 2001
Cat. No. 33 - Das Kapital, The New Capitalism, edition, 2009
Denver Public Library Douglas Fine Print Collection
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Evergreen State College
Cat. No. 38 - Eight, edition, 2010
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Free Library of Philadelphia Print and Picture Collection
Cat. No. 110 - American River, edition - 2022
Cat. No. 50 - Manayunk Bridge, standard edition, 2012
Free Library of Philadelphia Rare Book Department
Cat. No. 100 - Swifts and Martins of Selborne, edition 2020
George Mason University
Cat. No. 35 - Mountainside Matrix, edition 2010
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Cat. No. 56 - Rhythm Grid, edition, music CD, 2013
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Cat. No. 60 - Color Code, edition, 2014
Cat. No. 65 - The Paper Enigma, edition, 2014
Cat. No. 32 - Cumulus, edition, 2009
Kenyon College
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
King St. Stephen Museum, Szekesfehervar, Hungary
Cat. No. 35 - Mountainside Matrix, edition 2010
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Indiana University
Cat. No. 65 - The Paper Enigma, edition, 2014
IUPUI, Heron Art Library Artist Book Collection
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Lafayette College Special Collections
Cat. No. 31 - Elegy for an Industrial America, edition, 2009
Library of Congress Rare Book and Special Collections Division
Cat. No. 103 - Two Moons, 2021
Macalester College DeWitt Wallace Library, Special Collections
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
MacEwan University
Cat. No. 70 - Winds, edition, music CD, 2015
Maryland Institute College of Art (MICA), Decker Library, Artist Book Collection
Cat. No. 75 - Spiral Dome, edition, 2016
Cat. No. 96 - Corinna’s going a Maying, edition - 2019
Massachusetts College of Art and Design
Cat. No. 21 - Wave Motion, edition, music CD, 2001
Massachusetts Institute of Technology, Art & Architecture Collection
Cat. No. 93, 93a - Africa's Children, edition 2019
Cat. No. 94 - City, edition, music CD 2019
Cat. No. 60 - Color Code, edition, 2014
Cat. No. 37 - Ocean Wave, edition, 2010
Cat. No. 70 - Winds, edition, music CD, 2015
Massachusetts Institute of Technology, Rotch Library
Cat. No. 38 - Eight, edition, 2010
Cat. No. 46 - Traveler No. 2, edition, 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Metropolitan Museum of Art Thomas J. Watson Library, Artist Book Collection
Cat. No. 47 - Celeste, Standard Edition, 2012
Miami University, King Library, Special Collections
Cat. No. 18 - Number Box, 2000
Middle Tennesse State University
Cat. No. 45 - Traveler No. 1, edition, 2012
Minneapolis College of Art and Design
Cat. No. 32 - Cumulus, edition, 2009
National Gallery of Art Washington, DC
Cat. No. 112 - Descendants - 2023
Oberlin College Fine Arts Library
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Olin College of Engineering
Cat. No. 22 - Cycle Race, edition, music CD, 2001
Cat. No. 46 - Traveler No. 2, edition, 2012
Otis College of Art and Design, Artist Book Collection
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Pacific University Library
Cat. No. 32 - Cumulus, edition, 2009
Penn State University
Cat. No. 106 - Undercurrent, 2021
Cat. No. 113 - Spider and the Stars - 2023
Cat. No. 110 - American River - 2022
Philadelphia Center for the Book
Cat. No. 22 - Cycle Race, edition, music CD, 2001
Philadelphia Free Library, Print and Picture Collection
Cat. No. 25 - Island, edition, music CD, 2005
Cat. No. 32 - Cumulus, edition, 2009
Cat. No. 50 - Manayunk Bridge, standard edition, 2012
Cat. No. 78 - Deception, edition, 2017
Reed College Library
Cat. No. 32 - Cumulus, edition, 2009
Cat. No. 53 - Venezia a febbraio, edition, soundwork CD, 2013
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Rhode Island School of Design, Fleet Library, Special Collections
Cat. No. 37 - Ocean Wave, edition, 2010
Rollins College Library Special Collections
Cat. No. 73 - Natural / Un-Natural, edition, 2015
San Francisco MOMA
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
San Jose State University, King Library, Special Collections
Cat. No. 28 - Bridge, edition, music CD, 2008
St Ambrose University
Cat. No. 32 - Cumulus, edition, 2009
St. Lawrence University Owen D. Young Library
Cat. No. 35 - Mountainside Matrix, edition 2010
St. Louis University Pius XII Memorial Library
Cat. No. 110 - American River, edition - 2022
Savannah College of Art and Design, Atlanta
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Scripps College, Denison Library, Special Collections
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Cat. No. 93, 93a - Africa's Children, deluxe edition 2019
Cat. No. 110 - American River - 2022
Seattle University
Cat. No. 38 - Eight, edition, 2010
Smithsonian Institution Libraries
Cat. No. 32 - Cumulus, edition, 2009
Stanford University Bowes Art & Architecture Library
Cat. No. 39 - Neon, edition. 2011
SUNY Westchester, Artist Book Collection
Cat. No. 42 - Jasper's 72 Triangles, edition 2011
Swarthmore College, McCabe Library, Special Collections
Cat. No. 51 - Manayunk Bridge, Deluxe Edition, 2012
Cat. No. 74 - The Free Circle, edition, music CD, 2016
Cat. No. 93, 93a - Africa's Children, deluxe edition 2019
Cat. No. 60 - Color Code, edition, 2014
Cat. No. 37 - Ocean Wave, edition, 2010
Cat. No. 110 - American River, edition - 2022
Cat. No. 103 - Two Moons, edition -2021
Temple University Special Collections Department
Cat. No. 30 - Forest, edition, 2009
Cat. No. 37 - Ocean Wave, edition, 2010
Cat. No. 75 - Spiral Dome, edition, 2016
The Athenaeum of Philadelphia
Cat. No. 31 - Elegy for an Industrial America, edition, 2009
The Book House
Cat. No. 32 - Cumulus, edition, 2009
The Center For Book Arts, New York
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 60 - Color Code, edition, 2014
Cat. No. 70 - Winds, edition, music CD, 2015
The Gilbert White Museum Selborne, UK
Cat. No. 100 - Swifts and Martins of Selborne, edition - 2020
The Ruth Hughes Collection of Artist Books Oberlin College Library
Cat. No. 30 - Forest, edition, 2009
The Neale M. Albert Collection of Miniature Books
Cat. No. 77 - BIG Small, edition, 2016
Cat. No. 94 - City, edition, music CD 2019
The Pop-Up Lady
Cat. No. 80 - Revelation, edition, 2017
The Walker Library of The History of Human Imagination
Cat. No. 80 - Revelation, edition, 2017
Cat. No. - 85 Reason, Belief, Truth, edition, 2017
Cat. No. - 86 Reason, Belief, Truth, codex 2018
Topeka and Shawnee County Public Library
Cat. No. 77 - BIG Small, edition, 2016
Cat. No. 32 - Cumulus, edition, 2009
Tufts University School of the Museum of Fine Arts Library, Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
UC, Berkeley, Environmental Design Library, Special Collections
Cat. No. 28 - Bridge, edition, music CD, 2008
Cat. No. 75 - Spiral Dome, edition, 2016
Cat. No. 94 - City, edition, music CD 2019
Cat. No. 37 - Ocean Wave, edition, 2010
UC, Berkeley, Moffitt Library, Special Collections
Cat. No. 39 - Neon, edition. 2011
UC Santa Barbara Davidson Library Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
UCLA Arts Library, Artist Book Collection,
Cat. No. 38 - Eight, edition, 2010
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
University of Central Florida, Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
University of Colorado
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
University of Iowa, Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
University of Maryland, Kuka Library,Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
University of Michigan Fine Arts Library
Cat. No. 38 - Eight, edition, 2010
University of Miami, Richter Library, Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
University of Pennsylvania Kislak Center Van Pelt Library
Cat. No. 65 - The Paper Enigma, edition, 2014
University of Pittsburgh
Cat. No. 38 - Eight, edition, 2010
University of Puget Sound
Cat. No. 38 - Eight, edition, 2010
University of Richmond Boatwright Library, Rare Books and Special Collections
Cat. No. 45 - Traveler No. 1, edition, 2012
University of Rochester
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
University of San Diego, Copley Library
Cat. No. 39 - Neon, edition. 2011
University of Southern California, Doheny Library, Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
University of Texas, Austin, Main Library, Special Collections
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
University of Texas San Antonio, Peace Library, Special Collections
Cat. No. 93, 93a - Africa's Children, deluxe edition 2019
Cat. No. 46 - Traveler No. 2, edition, 2012
University of Utah Marriott Library, Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
Cat. No. 45 - Traveler No. 1, edition, 2012
University of Washington
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013
Cat. No. 65 - The Paper Enigma, edition, 2014
University of Wisconsin Madison, Kohler Art Library, Special Collections
Cat. No. 94 - City, edition, music CD 2019
Virginia Commonwealth University
Cat. No. 65 - The Paper Enigma, edition, 2014
Wesleyan University, Olin Library,Special Collections
Cat. No. 65 - The Paper Enigma, edition, 2014
Yale University, The Robert B. Haas Family Arts Library, Special Collections
Cat. No. 49 - Periodic Serialism, edition, music CD 2012
Cat. No. 57 - A Three Thousand Light Year Journey, edition, music CD, 2013