Irwin lectures on the conceptual framework for his work. This recording is a copy of the soundtrack of the video recording described as AAA Digital ID 14332. The original video was recorded on a 1/2 inch video reel, while the soundtrack copy was found on a sound cassette. Original lecture recording dated 28 February 1973.
Lecture at California State University, Humboldt, 1973 December 13. Jan Butterfield papers, 1950-1997. Archives of American Art, Smithsonian Institution.
This item has been digitally reformatted. It is available by requesting an appointment in the Archives of American Art's reading rooms, or in certain situations as a Reproduction Request.
Current copyright status is undetermined
Archives of American Art, Smithsonian Institution Washington, D.C. 20560