By Mark J. Krumenacher, PG “Reality Check on a Purported Global Sand Shortage: Sensationalism Extrapolated From Isolated Occurrences to Global Phenomena,” was written by Mark J. Krumenacher, PG, and originally published in the Electronic Green Journal, Volume 1, Issue 47. – Ed. This essay presents how an almost sidebar reference in the back pages of a book, became the topic…
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Carrying the Load
FRACKING BOOM HELPS ARCILLA MINING DOUBLE PRODUCTION, AND IT RELIES ON HEAVY IRON AND SMART FINANCING TO KEEP MATERIAL MOVING. By Mark S. Kuhar Under the surface of the southeastern portion of the United States is a 350-mile stretch of kaolin clay that pulses life into the mining industry with its versatility. The soft clay is used to manufacture a…
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