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Doing The Math

Enclosed cabs are a primary means of reducing equipment operators' silica dust exposure at surface mines. The National Institute of Occupational Safety

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What'S So Scary About A Quarry

On Dec. 30, 1903, the Eau Claire Daily Telegram in Wisconsin reported on an unusual development at Bonfils Station, Mo., which had been the scene of a

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Caterpillar Makes Green Company List

Caterpillar has earned the 73rd spot on Newsweek's Green Rankings; the magazine ranked the top 500 companies.

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Survey Reveals Road Funding Alternatives

Voters remain open to allowing states to explore non-traditional methods for funding transportation projects, according to a survey of states released Wednesday

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House Oks Three-Month Transportation Extension

The House of Representatives passed a three-month extension of the highway law set to expire at the end of September

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