While it does have a crater at the summit, this is not the primary feature responsible for its iconic shape. The cone shape is primarily formed by the accumulation of layers of lava and ash, ejected during past eruptions.
The pipe vent is the internal channel through which magma rises from the earth's mantle to the surface. This channel is not visible on the surface, but it plays a crucial role in volcanic activity.
Therefore, Mount Pelée is a cone-shaped stratovolcano with a crater at its summit, formed by the accumulation of layers of lava and ash, with an internal pipe vent channeling magma to the surface.