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Description: | Reflection grating in substantial circular metal holder with sliding protective cover from a large Hilger & Watt spectrometer. The spectrometer started life in the Macaulay Institute and was used in their classic work on soil minerals. It then passed to the Department of Botany and was eventually donated to the collection. Fingerprint blemish in centre. Accompanied by an off-print of a 20-page paper by R. L. Mitchell (the Macaulay Institute for Soil Research) on "The spectral analysis of plant material" extracted from "Analyse des plantes et problèmes des Engrais minéraux" pp 48 - 67 presented at the VIIIème Congrès Internationale de Botanique, 1954 | License: | http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml | Publisher: | ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments | Rights holder: | 47718 | Temporal: | 1948-1952 | Source: | University of Aberdeen | Creator: | Hilger and Watt | Identifier: | http://calms.abdn.ac.uk/Geology/dserve.e... | Go to resource |
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