Somewhere out in the desert, a giant black box the size of six shipping containers sucks in sand and spits out solar panels. Maana Electric’s system produces panels with an efficiency of about 12 ...
The state's new tool box for helping local governments regulate silica sand gets down to the nitty-gritty: how to avoid creating more sinkholes, which chemicals to look out for, try to have circular ...
Greg Westhoff and his family have continued to carry on the tradition that his father, George, started back in the early 1980s — by giving away sand to families for summer sandboxes and other projects ...
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