Most coal mines measure the particle size distribution (PSD) of their plant feed to obtain information about the suitability of the feed for their process, especially regarding the fines content. But ...

Recall that it takes more time, pressure, and heat to form higher-ranked coal. This means higher-ranked coal is largely buried deeper in the Earth’s crust, while lower-ranked coal is closer to the ...

Surface mining in the northeast corner of Clark County could expand significantly if one property owner has its way. Synergy Resources has asked the county to consider expanding the so-called overlay ...

Dublin, Jan. 16, 2024 (GLOBE NEWSWIRE) -- The "Global Surface Mining Equipment - Populations and Forecasts to 2030" report has been added to ResearchAndMarkets.com's offering. The 'Global Surface ...

Granite Construction’s surface mining operations in the Chelatchie Bluff mineral lands in the northeast corner of Clark County may not be dead after all. On Tuesday, the Clark County Council voted 3-2 ...

Reporting from GILLETTE, Wyo. — The vast black canyons have not always been here and they are not supposed to stay. After the coal has been carved out and hauled to market, the sprawling surface mines ...

Dennis Powers lives in Jacksboro and represents House District 36 in the Tennessee General Assembly. In this year’s session of the 112th Tennessee General Assembly, I was proud to sponsor legislation ...

On a flat expanse of bare, dry earth, a group of hard-hatted figures stand beside a yellow, crawler-tracked machine, discussing the work they are about to begin. Fifty paces to the west, cool Atlantic ...

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CONSISTENT SIZE The Vermeer Surface Miner provides users with consistent material size, eliminating the need for primary crushers Johannesburg-based mining equipment distributor Vermeer Equipment ...

President Trump on Thursday signed legislation ending a key Obama administration coal mining rule. The bill quashes the Office of Surface Mining’s Stream Protection Rule, a regulation to protect ...