Room 141W was constructed during the San Juan period after 1130. It was an addition to Salmon Pueblo just to the west of Room 140W and consists of a round kiva (designated 141A). The kiva measures 2.5 m in diameter. No work was completed beyond exposing walls and no features were recorded. Only one stratum was defined. There are no feature, strata, photographic, or documentary records available for this room.