The impacts from placer mining are catastrophic to floodplains because miners ... as underwater divers operating suction hoses on river dredges and as operators of the processing equipment used to ...

Don’t let its benign appearance fool you. Mercury is noxious. Look but don’t touch, unless you want to end up like the Mad ...

B.C. has new plans to provide long-term support to the LNG sector through new subsidies and increasing access to existing ...

A supply crunch has sent antimony prices soaring, presenting a generational opportunity for a host of prospective Aussie developers.

The hole was terminated within the mineralized zone due to drill hole instability to prevent the loss of drill equipment ... production and successful placer mining continues to this day.

This structure is identified as the likely source of historical placer gold deposits on the ... followed by the mobilization of heavy equipment for the bulk sampling part of the program.

The scam traces back to German retailers and involves drives used in cryptocurrency mining. Seagate denies involvement and urges reporting of suspicious cases, launching an investigation with law ...

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The new program features a matrix of restoration techniques, ranging in intensity from planting vegetation by hand to use of heavy equipment to redirect ... Dredges like this were used in large-scale ...