"A photograph of a half-tone diagram..."
Photographer: Alex Sweetman
a portfolio of photographs published by the Photography Department of the School of the Art Institute of Chicago
- Date
- 1976
- In our collection
- since July the 28th, 2016 up to now
- Dimensions
- 15 15/16 x 19 15/16 in. (40.48 x 50.64 cm) (image, sheet)
- Location
- Not on View
- Medium
- Gelatin silver print
- Price
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- Composition
-
copper 42% zinc 33% iron 25%