SECTION OF THE ELEVATION OF THE ISTHMUS.
was additional evidence to Strain that he had taken the wrong direction. Marching rapidly past the village, which seemed to be occupied, he followed the smaller branch toward the southward and westward—the India-rubber, cotton-wood, and other tropical trees, gracefully festooned with parasitic plants, darkening the way, which was enlivened only by the laugh of the men as their companions, now and then, tumbled over a rock into the water. About sunset they encamped on the right bank of the stream. The officers and men were divided into two messes, each having its separate fire and cook. This second day's tramp had been a hard, exciting one, and the men were glad to halt. After tea, the two groups sat around their respective fires, smoking, telling stories, and singing, till the watch was set. An officer and two sentries formed, this night and for a long time afterward, the regular guard from eight in the evening until daylight. The two fires were kept brightly burning all night, shedding their steady light over the motionless party as they slept in pairs, with one blanket beneath and the other above them, under the open sky. They were a splendid set of men, and, as they
