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For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Aspen Magazine, No. 8: The Fluxus Issue Subject The topic of the resource Fluxus (art movement), conceptual art, Intermedia (Art), Artist's periodicals, 1970s avant-garde Description An account of the resource Issue No. 8 of Aspen Magazine, known as the Fluxus Issue, was guest edited by Dan Graham and George Maciunas. It embodies the intermedia aesthetic of Fluxus through conceptual instructions, scores, a vinyl record and printed works. The issue's contents blur the boundaries between magazine, art collection and exhibition, reflecting the Fluxus commitment to merging art and life through participatory and ephemeral forms. Creator An entity primarily responsible for making the resource Edited by Dan Graham and George Maciunas Source A related resource from which the described resource is derived Original issue form the collection of the University of Toronto's Art History Library Publisher An entity responsible for making the resource available Roaring Fork Pres (New York, N.Y.) Date A point or period of time associated with an event in the lifecycle of the resource Fall-Winter 1970-1971 Contributor An entity responsible for making contributions to the resource George Maciunas, David Antin, Terry Atkinson, Michael Baldwin, Phillip Glass, Jackson Mac Low, Richard Sara, Steve Reich, La Monte Yong, Yvonne Rainer, Jo Baer, Dennis Oppenheim, Robert Smithson, Edward, Ruscha Relation A related resource Part of: Aspen Magazine (1965-1971); Related to Fluxus works and works by George Maciunas. Format The file format, physical medium, or dimensions of the resource Multiple media in box format: printed cards, posters, flexi-disc, and other ephemera. Language A language of the resource English Type The nature or genre of the resource Text; Image; Sound; Physical Object Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Temporal: 1965-1971 Spatial: New York, N.Y. Aspen, CO. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Section 9: Art & Vision: March Bands Creator An entity primarily responsible for making the resource Baer, Jo, 1929-2025 Format The file format, physical medium, or dimensions of the resource 20-page printed booklet; Text with possible diagrams or illustrations Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant ||||osm Temporal: 1965-1971 Spatial: New York, N.Y. Aspen, CO. Publisher An entity responsible for making the resource available Roaring Fork Pres (New York, N.Y.) Subject The topic of the resource Visual perception; Optical illusions; Mach bands; Psychophysics; Gestalt psychology; Lateral inhibition; Edge detection; Contrast perception; Minimalism (Art); Painting theory; Physiology of perception; Art and science; Boundaries in art; Retinal processing; Color theory Description An account of the resource A twenty-page theoretical essay examining the physiological and psychological principles underlying visual perception, specifically focusing on the optical phenomenon known as Mach bands. Named after nineteenth-century Austrian physicist Ernst Mach, who first described the effect in 1865, Mach bands are illusory bright and dark stripes that viewers perceive at the edges where adjacent areas of differing brightness meet, caused by lateral inhibition among retinal neurons that enhances edge detection in the human visual system. Baer applies her graduate training in physiological psychology from the New School for Social Research to explore how these perceptual mechanisms relate to the experience of edges, boundaries, and contours in modern abstract painting. The essay connects scientific understanding of how the eye processes visual information, particularly contrast intensification at borders where light areas appear lighter and dark areas appear darker, to aesthetic concerns central to minimalist art practice. Baer, a leading minimalist painter who studied biology and Gestalt psychology, argues for painting's continued relevance against claims by minimalist sculptors that the medium had become obsolete, demonstrating how her own geometric works engage fundamental aspects of human vision through their emphasis on boundaries between fields of color. Date A point or period of time associated with an event in the lifecycle of the resource Fall-Winter 1970-1971 Contributor An entity responsible for making contributions to the resource Graham, Dan, 1942-2022 (Editor); Maciunas, George, 1931-1978 (Designer); Johnson, Phyllis, 1926-2001 (Publisher) Relation A related resource Is part of Aspen Magazine No. 8 (Fall-Winter 1970-1971); Author also created cover painting for this issue; Related to Baer's minimalist paintings of 1960s-1975; Connected to debates about painting versus sculpture in minimalist art; References Ernst Mach's discoveries (1865); Informed by Baer's graduate studies at New School for Social Research in physiological psychology; Part of broader discourse on perception in 1960s minimalism; Preceded Baer's 1975 Whitney Museum retrospective Language A language of the resource English Type The nature or genre of the resource Theoretical essay; Art criticism; Scientific analysis; Artist's writing; Interdisciplinary text