Duncan Canal (volcanic field)

Duncan Canal is a volcanic field located in the middle of the Alaska Panhandle, United States. It contains pahoehoe and aa lava flows overlying glacial till at Kupreanof Island. Basaltic lava flows within the Duncan Canal volcanic field are both subaerial and submarine.

Duncan Canal (volcanic field)

Duncan Canal is a volcanic field located in the middle of the Alaska Panhandle, United States. It contains pahoehoe and aa lava flows overlying glacial till at Kupreanof Island. Basaltic lava flows within the Duncan Canal volcanic field are both subaerial and submarine.