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Set of twelve tuning-forks, with resonance-boxes, Ut2 Ut3, Mi3, Sol3, La3, Ut4, Mi4, Sol4, seventh harmonic of Ut2, Ut5, Re5, Mi5. By Koenig, Paris
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Source |
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Anonymous. 1892. Harvard Psychological Laboratory in Dane Hall: Interior of a Laboratory Room. Photograph. (Harvard University Archives - HUPSF Psychological Laboratories (1))
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People |
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Koenig, Rudolph (1832 - 1901) |
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Sites |
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Psychological Laboratory, Harvard University (1893) |
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Related Literature |
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Münsterberg, Hugo. 1893. Psychological Laboratory of Harvard University. Cambridge, Mass.: University Press of Cambridge, Mass. (description and figure). Koenig, Rudolph. 1889. Catalogue des Appareils d'Acoustique construits par Rudolph Koenig. Paris, on p.21 (fig. 11) and p.20 (no. 38). |
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Comment |
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Note that the photograph shows only 11 forks, the 12th fork is probably located on the top shelf (see another set of tuning forks) on the same photograph. See color photographs of tuning forks in the Harvard Collection of Historical Scientific Instruments: UT 4, UT 2 and UT 4. |
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Description |
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ISSN 1866-4784: reference -
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