Hecla invests $10M in Dolly Varden Silver, ups share to 15%-plus
Dolly Varden Silver (TSXV:DV; US-OTC:DOLLF) will receive a $10-million strategic investment from Hecla Mining (NYSE: HL), with Hecla agreeing to subscribe for around 15.4 million Dolly Varden shares issued at a…