Mining & Minerals
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Mine Shaft Abandonment
The Job This mine shaft abandonment project is located in an area with a significant number of ab...
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Industrial Driveway Crossing Repair
The Job This industrial driveway crossing repair project is located in Frederick, Maryland. MARC&...
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Tub Crossing Repair
The Job This tub crossing repair was done for a short line railroad in New Jersey. The sandy soil...
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Acid Drainage Grouting
The Job This acid drainage grouting project is located in West Virginia. A 72″ CMP stream d...
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Coal Pier Sinkhole Grouting
The Job This pier sinkhole grouting project by CJGeo is located at the mouth of the Elizabeth Riv...
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25MGD Sinkhole Leak Grouting
The Job An underground minerals mine started to lose up to 8VF per day of mine due to water infil...
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Coke Gas Pipe Fill
The Job This coke gas pipe fill project is located in Middletown, Ohio, at Cleveland Cliff’...