Mount Carlisle is a stratovolcano in Alaska which forms part of the 5 mile (8 km) wide Carlisle Island, one of the Islands of Four Mountains which, in turn, form part of the central Aleutian Islands.A few historical eruptions of Carlisle have been recorded, but its proximity to several other neighboring volcanoes means that there has been some confusion in the older records as to which of the volcanoes was erupting.As the area is extremely remote, distant observations of volcanic plumes cannot be verified for certain.Carlisle Island has as diameter of 4.3 miles (6.9 km).This article about a location in the Aleutians West Census Area, Alaska is a stub.