...Goldcorp Inc. is a major, Americas-focused producer of gold, silver, lead, zinc and copper. The company has a solid, diversified production base, with production coming from five different countries, 50% of its estimated 2017 production coming from its top three mine sites, and 74% of production from its top five mine sites. Goldcorp had attributable production of 2.5 million ounces with a weighted average mine life based on expected 2017 production of about 12.4 years....