Elongate boss, intrusive in Tertiary plateau basalt lavas: boss extends from S margin of 1" sheet 52 to N margin of sheet 44; Summ Prog 1932, part 1, p. 95
Locality details
Crag on S side of Lochan a' Bhuinn a'Se towards N end of Cnoc Carach, 2.25 mile W if Kinlochaline