We climbed up along the trunk of a dead tree that had toppled over until its upper branches struck in the limb crotch of another, which thus supported it at an angle half-way in its fall. When above the ground far enough to prevent the bear's smelling us, we sat still to wait for his approach; until, in the gathering gloom, we could no longer see the sights of our rifles. It was useless to wait longer; and we clambered down and stole out to the edge of the woods. The forest here covered one side of a steep, almost canyon-like ravine, whose other side was bare except for rock and sage-brush. Once out from under the trees there was still plenty of light, although the sun had set, and we crossed over some fifty yards to the opposite hillside, and crouched down under a bush to see if perchance some animal might not also leave the cover. Again we waited quietly in the growing dusk until the pine trees in our front blended into one dark, frowning mass. At last, as we were rising to leave, we heard the sound of the breaking of a dead stick, from the spot where we knew the carcass lay. "Old Ephraim" had come back to the carcass. A minute afterward, listening with strained ears, we heard him brush by some dry twigs. It was entirely too dark to go in after him; but we made up our minds that on the morrow he should be ours. Early next morning we were over at the elk carcass, and, as we expected, found that the bear had eaten his fill of it during the night. His tracks showed him to be an immense fellow, and were so fresh that we doubted if he had left long before we arrived; and we made up our minds to follow him up and try to find his lair. The bears that lived on these mountains had evidently been little disturbed; indeed, the Indians and most of the white hunters are rather chary of meddling with "Old Ephraim," as the mountain men style the grizzly. The bears thus seemed to have very little fear of harm, and we thought it likely that the bed of the one who had fed on the elk would not be far away. My companion was a skillful tracker, and we took up the trail at once. For some distance it led over the soft, yielding carpet of moss and pine needles, and the footprints were quite easily made out, although we could follow them but slowly; for we had, of course, to keep a sharp look-out ahead and around us as we walked noiselessly on in the somber half-light always prevailing under the great pine trees.