Personnel from the provincial areas of Environment and Mining participated in two days of monitoring in the Calcatreu mining project, where Patagonia Gold company carried out the sampling of 16 bags of activated carbon. The procedure seeks to determine how much gold and silver was retained in the material used during the processing of the rocks.
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Personnel from the provincial areas of Environment and Mining participated in two days of monitoring in the Calcatreu mining project, where Patagonia Gold company carried out the sampling of 16 bags of activated carbon. The procedure seeks to determine how much gold and silver was retained in the material used during the processing of the rocks.