2018-02-272018-02-271972http://hdl.handle.net/2152.3/6152This image reflects a view of William Thornton within the SMEAT chamber. He is wearing a helmet and oxygen mask, and is seated in reclined positon, and appear to be taking notes.William ThorntonKarol BobkoRobert CrippenSMEATSkylab Medical Experiments Altitude TestSpace Medicine