found: Work cat.: McClellan Butte at sunset from Milwaukee Railroad, Snoqualmie Pass, November 27, 1931, via the Lawrence Lindsley digital image collection, Feb. 9, 2006.
found: GNIS, Feb. 9, 2006(McClellan Butte, summit, King County, Wash., 47⁰24ʹ24ʺN, 121⁰37ʹ20ʺW; variant: McClellans Butte)
found: Washington place names, Feb. 9, 2006(McClellan Butte - A 5,175-ft. butte, is ten miles west of the crest of the Cascades, between Cedar Lake and the South Fork of the Snoqualmie River in east central King County)
found: Peakbagger.com, Feb. 9, 2006(McClellan Butte, Wash., King Co., 47⁰24ʹN 121⁰37ʹW; Cedar River-South Snoqualmie Pass, South Cascade Crest, Southern Washington Cascade Range, Cascade Range)