Experiencias y potencial del almacenamiento / energías renovables aplicables a la minería del Oro y la Plata

  • How Every Commodity Performed in 2016: CHART!!

    Courtesy of: Visual Capitalist 2016 Commodity Performance It was an up and down year for commodities, but things ultimately finished in the black. The S&P Goldman Sachs Commodity Index (GSCI)

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