United States, California, Riverside, San Jacinto Valley, ca 2 air miles NE of Winchester and 0.5 mi W of Ryan Airfield in the upper Salt Creek floodplain, at the N end of California Avenue, N of Stetson Avenue, W of the Metropolitan Water District canal.
33.738889 -117.041667
33° 44' 20" N 117° 02' 30" W; TRS: T5S R2W sec 13 S1/2 N1/2 and sec 13 N1/2 S1/2