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Kopanski

Jack Kopanski

Jack Kopanski is the Managing Editor of Pit & Quarry and Editor-in-Chief of Portable Plants. Kopanski can be reached at 216-706-3756 or jkopanski@northcoastmedia.net.

Konya Mining Co. makes acquisitions in Arkansas

Konya Sands, a subsidiary of Konya Mining Co., acquired several sand mines in Arkansas. The company says the mines offer "exceptionally high-purity silica deposits." Keep Reading

MSHA: Fatal mining accidents up early this year

The Mine Safety & Health Administration (MSHA) has already reported more than three times the number of mining fatalities than it did versus this same juncture in 2024. Keep Reading

Anticipation building for AGG1 2025

Exhibit space at an expanded AGG1 is maxed out, with those attending anxiously awaiting the show’s arrival. Keep Reading

Breedon Group acquires Missouri-based construction materials company

Breedon Group completed its $238 million acquisition of Lionmark, a Missouri-based construction materials company, further diversifying the UK-based company's product offering in the U.S. Keep Reading

New cone plant completes Sandvik’s electric train offerings

Sandvik’s new QH443E cone plant is suitable for secondary and tertiary crushing applications in aggregate production, quarries and mines. Keep Reading

P&Q Hall of Fame Profile: J. Thomas Hill

Across several decades, Tom Hill’s hands-on approach and strong work ethic helped to bolster Vulcan Materials as the nation’s largest aggregate producer. Keep Reading

Volvo CE debuts hydraulic hybrid excavators

Volvo CE is introducing its hydraulic hybrid technology into a new five-excavator offering ranging from 26 to 50 tons. Keep Reading

Heidelberg Materials reflects on ‘very good’ 2024

Heidelberg Materials chairman Dominik von Achten reflects on the year that was while looking ahead to the coming months. Keep Reading

What Haver & Boecker Niagara has planned for AGG1

Haver & Boecker Niagara will showcase its Niagara F-Class portable plant at AGG1 and World of Asphalt in St. Louis, along with its suite of diagnostics solutions. Keep Reading

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