Mining Engineering Online

The leading source of mining technical information since 1949.




WEB-ONLY CONTENT


China’s surge in rare earth production challenges United States and Australia
November 26, 2019
USGS signs critical minerals research agreement with Australia
November 20, 2019
Rosemont copper project could be delayed until 2023
November 18, 2019
In the face of coal’s decline, ITC research in Wyoming is thinking outside the box
Margo Ellis - November 12, 2019
No US mining operations met POV criteria for fifth consecutive year
November 7, 2019
European Union considers adding to its list of critical minerals
October 31, 2019
De Beers will focus on North American market with large marketing investment
October 29, 2019
Murray Energy Corp. enters into restructuring support agreement and files chapter 11
October 29, 2019
House panel approves bill that would overhaul hardrock mining law
October 24, 2019
Will Scarlett project will extract rare earth elements from former coal mine
October 24, 2019
Newmont Goldcorp to start production at Peñasquito Mine in Mexico; names new senior vice president
October 23, 2019
Rio Tinto studying ways to produce lithium from waste rock at California mine
October 22, 2019
Uranium One Group to acquire a controlling stake in Wealth Mineral's lithium project in Chile
Press release - October 15, 2019
United States seeks more diversity in critical minerals supply alliances
October 14, 2019
Coal demand projected to slide to new lows through 2020
October 11, 2019
BLM proposes rule to ease restrictions on mineral mining companies
October 10, 2019
Navajo Transitional Energy Company becomes third largest coal producer in the US
October 7, 2019
Nine countries join U.S. strategic minerals initiative
September 27, 2019
Critical minerals legistlation remains stalled in Congress
September 25, 2019
Wolverine Fuels plans to reopen Trail Mountain coal mine in Utah
September 24, 2019