mining materials

Why Were The Miners Who Looked For Gold In California Called The 49rs?

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Why Were The Miners Who Looked For Gold In California Called The 49rs? The effects of the Gold Rush were substantial. Whole indigenous societies were attacked and pushed off their lands by the gold-seekers, called “forty-niners” (referring to 1849, the peak year for Gold Rush immigration). Why were they called the 49ers during the gold

What Problems Did The Gold Rush Cause?

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What Problems Did The Gold Rush Cause? The Gold Rush also had a severe environmental impact. Rivers became clogged with sediment; forests were ravaged to produce timber; biodiversity was compromised and soil was polluted with chemicals from the mining process. What were the problems of the gold rush? As the Eastern United States met the