road became so steep and slippery that we dismounted, and commenced the ascent on foot. The Indians went on before, carrying water and provisions, and each of us was equipped with a strong staff. At a quarter before eight we entered the middle region, which is covered with a broad belt of thick forest; the path was steep and muddy, and every three and four minutes we were obliged to stop and rest. At a quarter before nine we reached a clearing, in which stood a large wooden cross. This was the first resting-place, and we sat down at the foot of the cross and lunched. A drizzling rain had commenced, but, in the hope of a change, at half-past nine we resumed our ascent. The path became steeper and muddier, the trees so thickly crowded together that the sun never found its way through them, and their branches and trunks covered with green excrescences. The path was made and kept open by Indians, who go up in the winter-time to procure snow and ice for Guatimala. The labour of toiling up this muddy acclivity was excessive, and very soon my young companion became fatigued, and was unable to continue without help. The Indians were provided with ropes, one of which was tied around his waist, and two Indians went before with the rope over their shoulders.
At half-past ten we were above the region of forest, and came out upon the open side of the volcano. There were still scattering trees, long grass, and a great variety of curious plants and flowers, furnishing rich materials for the botanist. Among them was a tree, growing to the height of 40 to 50 feet, bearing a red flower, called the mano del mico or hand-flower, but more like a monkey's paw, the inside a light vermillion colour, and the outside vermillion with stripes of yellow. My companion, tired with the toil of ascending, even with the aid of the rope, at length mounted an Indian's shoulders. I was obliged to stop every two or three minutes, and my rests were about equal to the actual time of walking. The great difficulty was on account of the wet and mud, which, in ascending, made us lose part of every step. It was so slippery that, even with the staff, and the assistance of branches of trees and bushes, it was difficult to keep from falling. About half an hour before reaching the top, and, perhaps, 1,000 or 1,500 feet from it, the trees became scarce, and seemed blasted by lightning or withered by cold. The clouds gathered thicker than before, and I lost all hope of a clear day. At half an hour before twelve we reached the top, and descended into the crater. A whirlwind of cloud and vapour was sweeping around it. We were in a perspiration; our clothes were saturated with rain and mud; and in a few moments the cold penetrated our very bones. We attempted to build a fire, but the sticks and leaves were wet, and would not