Understanding growth and age of red tree corals (Primnoa pacifica) in the North Pacific Ocean Choy, Emma ; Watanabe, Kelly ; Williams, Branwen ; Stone, Robert ; Etnoyer, Peter ; Druffel, Ellen ; Lorenson, Thomas ; Knaak, Mary Abstract Publication: PLoS ONE Pub Date: December 2020 DOI: 10.1371/journal.pone.0241692 Bibcode: 2020PLoSO..1541692C