Azomining Nuffieldite is an orthorhombic-dipyramidal pale creamy white mineral containing sulfur , lead, copper and bismuth. The mineral was found in Lime ... Nuffieldite occurs in reddish brown, grayish green, steel gray or gray color. It is opaque, and has a ...
Yahoo! News A specimen from a mine that has been closed after its ore is exhausted gains value, just like a work by an artist, such as Pablo Picasso, who is no longer alive to produce more work. For this particular specimen of linarite, the crystals' large size ...
The Tribune News Bordeaux mix (copper sulfate mixed with lime) has been used for more than 150 years to combat fungal diseases of grapes. Readily available, copper sulfate is very effective in controlling a host of fungal diseases. However, it is easily absorbed ...
Platts PRB 8,800 physical June was seen or heard trading at 11.15/st for one train, at $11.25/st for one train, and at $11.20/st for one train three times. ... US East Coast thermal coal (6,500 kcal/kg NAR 1% sulfur ) was assessed down 50 cents to $80.25/mt ...
Albany Tribune We get robbed when the government (EPA) conspires to force coal-fired plants out of business through excessive regulation or declares that milk is a form of “oil” to be regulated. One particularly egregious form of ... Not content with that approach to ... and more »
LiveScience.com Amorphous selenium is either red, in powder form, or black, in vitreous, or glassy, form. The most stable form of the element, crystalline hexagonal selenium, is a metallic gray, while crystalline monoclinic selenium is a deep red. The element ...
LiveScience.com A specimen from a mine that has been closed after its ore is exhausted gains value, just like a work by an artist, such as Pablo Picasso, who is no longer alive to produce more work. For this particular specimen of linarite, the crystals' large size ...
Fox Business BP Plc. (BP) reported emitting sulfur dioxide from its Cherry Point refinery in Blaine, Wash., on May 11 after a heater tripped. According to a filing with the Northwest Clean Air Agency, the in-line heater at the 225,000 barrel-a-day refinery's sulfur ... and more »
Statesman Journal Others are making their debuts this year, including a battery by Ontario, Canada-based Electrovaya that enables homes with solar panels to go entirely off grid or one by General Electric that will be paired with a Texas wind farm to provide continuous ... and more »
Press Publications Inc. A proposed natural gas-fired electric power plant in the City of Oregon received support from those who testified Wednesday during a hearing conducted by the Ohio Environmental Protection Agency on the plant's draft permit for air emissions. ... carbon ...
