COLORADO SPRINGS, CO — (Marketwire) — 05/10/12 — Gold Resource Corporation (NYSE Amex: GORO) today announced record results for its first quarter ending March 31, 2012, including an increase of 308% production of precious metal gold equivalent and an increase of 281% mine gross profit over the first quarter of 2011. Gold Resource Corporation is a low-cost gold producer with operations in the southern state of Oaxaca, Mexico.Record production of 30,528 ounces precious metal gold equivalent