Date: | 04 12 1928 |
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Description: | Man measuring chemical CaCO4 on Toledo Scale in Ricketts laboratory at Agriculture Chemistry Building, University of Wisconsin. |
Date: | 04 12 1928 |
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Description: | Man taking chemical CaCO4 out of a jar to measure it on Toledo Scale in Ricketts laboratory at Agriculture Chemistry Building, University of Wisconsin. |
Date: | 1948 |
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Description: | Female factory workers check the weight of bound twine, possibly at the McCormick Twine Mill. Original caption reads: "Matching up balls of baler twine to ... |
Date: | 09 26 1969 |
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Description: | Walter Scott of the Wisconsin Department of Natural Resources weighs the 4,499-page transcript of Wisconsin's DDT hearings. |
Date: | 1947 |
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Description: | Sack of "Crystal Sugar, 100 LBS net weight. American Crystal Sugar Co. Oxnard, California," on a Toledo scale. |
Date: | 04 04 1919 |
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Description: | An 8 ounce scale is set up on a cloth covered stand, with a cloth backdrop behind. Additional weights are next to the base. |
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