Arizona: Mohave Co.: Big Sandy Creek, 3 BS. Yavapai Co.: Camp Verde, 3 KU. Gila Co.: 5 mi. SW Roosevelt, 8 BS. Maricopa Co.: Gila Bend, 1 BS. Graham Co.: Snow Flat, Graham Mountains, 1 IM; Bonita, Graham Mountains, 1 IM. Pima Co.: Tucson, 1 NM; Madera Canyon, 5000 ft., Santa Rita Mountains, 2 KU. Santa Cruz Co.: Madera Canyon, 6000 ft., Santa Rita Mountains, 2 KU. Cochise Co.: 8 mi. W Fort Huachuca, 26 IM; Hereford, 4 IM; 3 mi. SW Hereford, 1 IM; 14 mi, SW Fort Huachuca, 1 IM; San Bernardino Ranch, 4 NM.
California: Riverside Co.: Riverside Mountains, 35 mi. N Blythe, 51 (21 KU, 30 TV).
Sonora: Santa Maria Mine, El Tigre Mountains, 1 MM.
Transmitted March 22, 1954.