The excavation of the Cattle Point site brought to light several features and structures of man-made origin, or natural features utilized by man. Some of these structures are of such a nature that they present completely unique aspects of culture in the Gulf of Georgia-Puget Sound region. Their use and purpose in some instances is obvious; in other cases it is unknown.

In the East Bluff area a series of stone slab structures of unknown use arouse the greatest curiosity since, as will be described below, they are of such a nature that only descriptions can be given; no conjecture as to use finds parallel in the ethnographical or archaeological literature of the Northwest Coast. Also in the East Bluff area was a series of clay and stone slab bowls associated with a thin, floor-like stratum which suggests cooking structures associated with a house floor. However, as will be seen below, this is not at all certain.