* AMERIGO ANNOUNCES Q1-2018 PRODUCTION RESULTS
* AMERIGO RESOURCES - Q1 2018 PRODUCTION RESULTS ARE IN LINE WITH AMERIGO’S ANNUAL PRODUCTION GUIDANCE
* AMERIGO RESOURCES - IN Q1-2018, MVC PRODUCED 14.2 MILLION POUNDS OF COPPER AT A CASH COST OF $1.77 PER POUND Source text for Eikon: Further company coverage: (Reuters.Briefs@thomsonreuters.com)