 Golden Minerals Company sees strong second-quarter results from the first full quarter of gold and silver production at its open-pit Rodeo Mine, located in Durango State, in Mexico. For the period ended June 30, 2021, the Golden, Colorado-based company had a net operating margin of 2.5 million based on revenue of 5.9 million, against 3.3 million in cost of metals sold related to mining at Rodeo. 