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Barna, Carl1
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Barna, Carl; And Others – Science and Children, 1993
Gold's physical and chemical properties are without equal for use in high-tech fields such as medicine, space, architecture, and electronics. This article, with an accompanying poster on gold, contains the following sections: Lore and Legends; Matter, Metals, and Minerals; The Origins of Gold; Mining and Recovery; Cultural Crossroads; Modern…
Descriptors: Chemistry, Earth Science, Elementary Education, Metals