184 TRUE BEAR STORIES. trees served as corner posts for a pen built of twenty-inch logs, “gained” at the cor- ners and fastened together with stout oak pins. The pen was about twelve feet long, four feet high and five feet wide inside, and the door was made of pine logs sunk into the ground and wedged and pinned se- curely. A door of four-inch planks, so heavy that it required three men to raise it, was Set in front, between oak guides pinned vertically to the trees and suspended by a rope running over a pulley and back to a trigger that engaged with a pivoted stick of oak, to which the bait was to be fast- ened. Five days were consumed in the con- struction of the trap, and while the work was going on a bear visited the camp at night and stampeded all the saddle and pack animals out of the canyon. A German prospector named Sparkuhle, who was staying temporarily in the camp, was cured of a severe case of skepticism that night. Sparkuhle believed nothing that he could not see, and he declared, with