Buenaventura sees 2015 silver output at 23 mln ounces

LIMA, Sept 23 (Reuters) - Buenaventura will likely produce 23 million ounces of silver this year, 500,000 less than previously expected because of a month-long strike at its Uchucchacua mine in May, the company said Wednesday. (Reporting by Mitra Taj and Teresa Cespedes; Editing by Lisa Shumaker)