Compañia de Minas Buenaventura S.A.A. , Peru’s largest publicly-traded precious metals mining company, today announced preliminary 2Q19 production and volume sold. 2Q19 Production per Metal and 2019 Operating Guidance 1Q19 2Q19 6M19 Estimated 2019 Estimated 2019 Gold Orcopampa 5,949 10,764 16,713 37k - 45k 75k - 90k Tambomayo 24,034
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