Locality Layer
USA, Idaho, Blaine Co., Grouse quad. T3N, R23E Mc Gowan Creek Fm. ?
USA, Idaho, Blaine Co., Muldoon Canyon quad. T3N, R21E Mc Gowan Creek Fm.
USA, Idaho, Blaine Co., Muldoon Canyon quad. T3N, R21E, d. gulch Mc Gowan Creek Fm.