Diamond Drilling at Dolly Varden Property intersects 19.65m grading 388 g/t (11.31 oz/ton) silver

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Feb. 29, 2012) - Dolly Varden Silver Corporation (TSX VENTURE:DV) (the "Company") is pleased to report on results from its 2011 diamond drilling program at the Wolf Mine that is on its 9374 hectare Dolly Varden Property...