Review Paper Review: ‘Helvetia-Rosemont: Arizona’s Hardscrabble Mining Camp’ By David Briggs August 1, 2020 Jonathan DuHamel
Government Endangered species throw roadblock in path of Rosemont Copper mine February 12, 2020 Cronkite News
Arizona Daily Independent headlines White Scar On Western Flank Of The Santa Rita Mountains August 8, 2016 David F. Briggs
Arizona Daily Independent headlines Ratings don’t last, good journalism does July 25, 2013 David F. Briggs