Far away in Montana, hidden from view by clustering mountain-peaks, lies an unmapped northwestern corner- the Crown of the Continent. The water from the crusted snowdrift which caps the peak of a lofty mountain there trickles into tiny rills, which hurry along north, south, east and west, and growing to rivers, at last pour their currents into three seas. From this mountain-peak the Pacific and the Arctic oceans and the Gulf of Mexico receive each its tribute.Here is a land of striking scenery.

George Bird Grinnell, The Century Magazine. 1901