U.S.A., Wyoming, Sweetwater, Green River Basin: Blu Rim, ca 0.5 mi N of junction of Sweetwater County roads 4 and 5, ca 7 air mi ENE of the Big Island of the Green River.
41.7925 -109.585 +-1609m.
41.7925° N, 109.585° W; uncertainty 1 mi.; T21N R107W S18