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Remembering 'Rock Chuck,' chairman of Pete Lien & Sons
Chuck Lien, the chairman of the board at Pete Lien & Sons who built his company into one of the nation's top aggregate producers, died Saturday. The 93-year-old was inducted to the Pit & Quarry Hall of Fame in 2014. Learn more about his storied career.
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How to measure distance down a muck pass
Problem: A Hawk Measurement customer wanted to account for high-value ore in their muck passes. The issue was that no one made a device capable of measuring down an 8-ft. x 8-ft. muck pass 600 ft. deep, as well as through a grizzly with trucks creating high volumes of dust. Solution: the OptioLaser.
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SSAB showcases Hardox 500 Tuf at AGG1 2018
SSAB’s Bill Donohue gives a rundown on the company’s Hardox 500 Tuf at the 2018 AGG1 Aggregates Academy & Expo. According to the company, Hardox 500 Tuf delivers high strength, extreme hardness and guaranteed toughness in one wear plate.
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Confusion surrounds the Trump tariffs
President Donald Trump began to impose tariffs on imported steel and aluminum in an effort to protect domestic trade. What does it ultimately mean for the aggregate industry?
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