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Title: Wollaston's slide rule of "Chemical equivalents" in boxwood [Go to resource]
Description: Wollaston's slide rule of "Chemical equivalents" in boxwood by "I. Newman, 122 Regent Street, London" 17 1/2" x 1 5/8", c. 1800 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: ready reckoner (Wollaston) Temporal: 1827-1856 Source: Science Museum Creator: Newman, John Frederick Identifier: 1954-297 Go to resource More Like this...
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