Santo Mining, announced it has commissioned leading metallurgy laboratories SGS Metcon / KD Engineering, of Tucson, AZ and The Center For Advanced Mineral And Metallurgical Processing at Montana Tech of the University of Montana, Butte, MT. Together they will conduct advanced testing on bulk ore samples collected from the "Angel Del Desierto" concession located at Ocampo, Coahuila, Mexico, 45 miles south of the
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