Seeking the Philosopher's Stone From the father of soil mechanics to a fictional young wizard, many have sought mythical solutions to complex problems. Alchemists reasoned that the transmutation of cheap metals into gold could be affected by a dry powder made from ...
The California Construction & Industrial Materials Association (CalCIMA) has announced the winners of its 2010 Safety Awards program. The winners follow: Award Category – Aggregate Plant (Large), Randy Riberdy, plant manager, Vulcan Materials – Western Division, Sun Valley, Calif. Award Category – ...
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