2018-09-252018-09-251950shttp://172.16.52.76:80/cdm/ref/collection/coll9/id/24https://hdl.handle.net/20.500.12111/3509In his book Turing's Cathedral (Pantheon, 2012), George Dyson describes this process for creating this image: "Five out of every one hundred generations of numerical symbioorganisms were sampled and the data transferred to punched cards, assembled into an array, and contact-printed onto blueprint paper, leaving the imprint visible here."Permission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Image