science environmentNew Law: No More Than 850 Gold-Mining Dredges Allowed in Oregon's RiversBy Amelia Templeton (OPB)Aug. 15, 2013 10 p.m.📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up
