"Get off—knock ahead with your rifle to feel where the edge is—throw bits of rock through the fog so you can tell where you are by the sound."
"And when no sound comes back?"
"Sit still," said he. Then to add emphasis, "You bet you sit still! People can say what they like, but when no sound comes back, or when the sound's muffled as if it came from water below, you bet it gives you chills!"
So the mountaineers take no chances on the ledges after dark. The moon riding among the peaks rises over pack-horses standing hobbled on the lee side of a roaring camp-fire that will drive the sand-flies and mosquitoes away, on pelts and saddle-trees piled carefully together, on men sleeping with no pillow but a pack, no covering but the sky.
If a sharp crash breaks the awful stillness of a mountain night, the trapper is unalarmed. He knows it is only some great rock loosened by the day's thaw rolling down with a landslide. If a shrill, fiendish laugh shrieks through the dark, he pays no heed. It is only the cougar prowling cattishly through the under-brush perhaps still-hunting the hunter. The lonely call overhead is not the prairie-hawk, but the eagle lilting and wheeling in a sort of dreary enjoyment of utter loneliness.
Long before the sunrise has drawn the tented shadows across the valley the mountaineers are astir, with the pack-horses snatching mouthfuls of bunch-grass as they travel off in a way that sets the old leader's bell tinkling.
The mountaineers usually left their hunting-grounds early in May. They seldom reached their rendezvous before July or August. Three months travelling a thousand miles! Three hundred miles a month! Ten miles a day! It is not a record that shows well beside our modern sixty miles an hour—a thousand miles a day. And yet it is a better record; for if our latter-day fliers had to build the road as they went along, they would make slower time than the mountaineers of a century ago.
Rivers too swift to swim were rafted on pine logs, cut and braced together while the cavalcade waited. Muskegs where the industrious little beaver had flooded a valley by damming up the central stream often mired the horses till all hands were called to haul out the unfortunate; and where the mire was very treacherous and the surrounding mountains too steep for foothold, choppers went to work and corduroyed a trail across, throwing the logs on branches that kept them afloat, and overlaying with moss to save the horses' feet.
But the greatest cause of delay was the windfall, pines and spruce of enormous girth pitched down by landslide and storm into an impassable cheval-de-frise. Turn to the right! A matted tangle of underbrush higher than the horses' head bars the way! Turn to the left! A muskeg where horses sink through quaking moss to saddle-girths! If the horses could not be driven around the barrier, the mountaineers would try to force a high jump. The high jump failing except at risk of broken legs, there was nothing to do but chop a passage through.
And were the men carving a way through the wilderness only the bushwhackers who have pioneered other forest lands? Of the prominent men leading mountaineers in 1831, Vanderburgh of the American Fur Company was a son of a Fifth New York Regiment officer in the Revolutionary War, and himself a graduate of West Point. One of the Rocky Mountain leaders was a graduate from a blacksmith-shop. Another leader was a descendant of the royal blood of France. All grades of life supplied material for the mountaineer; but it was the mountains that bred the heroism, that created a new type of trapper—the most purely American type, because produced by purely American conditions.