dose anyone know what type of canoe this is? it was manufactured by chestnut canoe co. I'm not sure as to how to measure the length, is it from tip to tip or water line and depth is that from the top of the gunnels to the top of the rib or the planks. I'm trying to find out if this is a prospector or cruiser, fort or garry or what. It is about 17'X 15" deep X 35" wide stem is about 22" deep serial no. 47360
thanks
thanks