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Search "Electrum"
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Electrum | |
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About 3 pages (740 words) in 2 products |
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Encyclopedia and Summary Information
summary from source:
 Electrum Information
654 words, approx. 2 pages
 Electrum is a naturally occurring alloy of gold and silver, with trace amounts of copper and other metals. Colour ranges from pale to bright yellow, depending on the proportions of gold and silver. Gold content of naturally-occurring electrum in modern... 
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Electrum | |
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About 3 pages (740 words) in 2 products |
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