Five tourists had ridden up in the sunshine to enjoy the heights, and the suddenness and fierceness of the storm had thrown them into a panic and stampeded their horses. They were drenched and severely chilled, and they were frightened. I made haste to tell them that the storm would be brief. While I was still trying to reassure them, the clouds commenced to dissolve and the sun came out. Presently all were watching the majestic soaring of two eagles up in the blue, while I went off to collect five scattered saddle-ponies that were contentedly feeding far away on the moor. Though the winter winds are of slower development, they are more prolonged and are tempestuously powerful. Occasionally these winds blow for days; and where they follow a fall of snow they blow and whirl this about so wildly that the air is befogged for several hundred feet above the earth. So violently and thickly is the powdered snow flung about that a few minutes at a time is the longest that one can see or breathe in it. These high winter winds come out of the west in a deep, broad stratum that is far above most of the surface over which they blow. Commonly a high wind strikes the western slope of the Continental Divide a little below the altitude of eleven thousand feet. This striking throws it into fierce confusion. It rolls whirling up the steeps and frequently shoots far above the highest peaks. Across the passes it sweeps, roars down the cañons on the eastern slope, and rushes out across the plains. Though the western slope below eleven thousand feet is a calm zone, the entire eastern slope is being whipped and scourged by a flood of wind. Occasionally the temperature of these winds is warm. These swift, insistent winds, torn, intercepted, and deflected by dashing against the broken skyline, produce currents, counter-currents, sleepy eddies, violent vertical whirls, and milling maelstroms that are tilted at every angle. In places there is a gale blowing upward, and here and there the air pours heavily down in an invisible but almost crushing air-fall. One winter I placed an air-meter in Granite Pass, at twelve thousand feet altitude on the slope of Long's Peak. During the first high wind I fought my way up to read what the meter said. Both the meter and myself found the wind exceeded the speed limit. Emerging above the trees at timber-line, I had to face the unbroken fury of the gale as it swept down the slope from the heights above. The region was barren of snow. The wind dashed me with sandblasts and pelted me with gravel volleys that were almost unbearable. My face and wrists were bruised, and blood was drawn in many places where the gravel struck.