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how much copper from 1.4 million tons of ore

Copper - Wikipedia, the free encyclopedia

Copper is synthesized in massive stars and is present in the Earth's crust at a concentration of about 50 parts per million (ppm), where it occurs as native copper or ...

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Electronic waste - Wikipedia, the free encyclopedia

One theory is that increased regulation of electronic waste and concern over the environmental harm in mature economies creates an economic disincentive to remove ...

Dr. Ian Smith Discusses The 4-Day Diet, 50 Million …

2009-4-2 · Dr. Ian Smith discusses his books the fat smash diet and the 4 day diet and the 50 million pound challenge. Dr. Ian smith discusses weight loss,weight loss ...

Sesame seeds - The World's Healthiest Foods

This chart graphically details the %DV that a serving of Sesame seeds provides for each of the nutrients of which it is a good, very good, or excellent source ...

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How Much Do Bloggers Make? - Amy Lynn Andrews

How much do you make (asked in 2010)? Sometimes it’s helpful to hear about someone’s actual experience. You know, “the numbers.” So, if you currently make ...

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