 VANCOUVER, British Columbia, May 20, 2021 GLOBE NEWSWIRE -- Endeavour Silver Corp. TSX: EDR, NYSE: EXK has intersected high grade gold-silver mineralization in its 2021 exploration drill program to expand the Melladito and Belen orebodies at the Bolañitos Mine in Guanajuato State, Mexico. The Company is currently producing from four orebodies at Bolañitos: Plateros, Lucero, San Miguel and Melladito. Exploration drilling is ongoing along the Melladito and Belen veins view longitudinal sections here. 