found: Work cat.: East half of Cascade Pass showing Magic Mountain, n.d., via the Dwight Watson digital images collection, Mar. 6, 2008.
found: GNIS, Mar. 6, 2008(Magic Mountain, summit, Chelan County, Wash., 48°26ʹ45ʺN 121°02ʹ29ʺW, elev. 7539 ft./2298 m.)
found: Peakbagger.com, Mar. 6, 2008(Magic Mountain, Washington, Chelan County and Skagit County, 48°27ʹN 121°2ʹW, elev. 7610 ft./2320 m., Cascade Range, North Cascades, Central North Cascades, Ptarmigan Crest)
notfound: Washington place names, via WWW, Mar. 6, 2008