December 11, 1951, Bixby Slough, N of Wilmington, Los Angeles Co. Calif. 2-3 p.m. R-. Cool Ring-nekked Duck - 6 Ruddy Duck - 15 Coots - 25 Western Gulls - 250 Say's Phoebe Mockingbirds W. Meadowlarks Dec. 11, 1951, just W of Corona, Riverside Co. Calif. White-tailed Kite near Santa Ana River. December 12, 1951, Lake Matthews, SE of Arlington, Riverside Co. Calif. Large reservoir atop range of rocky, sparsly-vegetated hills. Eared Grebes Western Grebes Farallon Cormorants Ruddy Ducks Coots Roadrunner Brown Towhee Dec. 12, 1951, San Antonio Canyon Res. area, N of Upland, S.Bernardino Co.Calif. Sparrow Hawk Wren-tits Rock Wrens California Thrashers Dec. 12, 1951, W. Fork, Mojave River, S.Bemardino Co. Calif. Red-shafted Flickers Calif. Shrikes - several Juncos - several. Jan. 10, 1952, Salt Springs Valley (see...)