1999  Saunders & Work, p.130: Isolated 20-m outcrop of
           Goddard Shale exposed along a small ESE-trending inlet
           on Lake of the Arbuckles, approximately 9.3 km south
           of Sulphur (SW-quarter section 34, T1S, R3E, Sulphur
           7-1/2 minute quadrangle).