"It did not take long to pack our baggage on the mules; we did not have a large quantity, and, moreover, it was in bags or bundles suitable for the pack-saddle. It included heavy blankets for keeping us warm at Tlamacas—where we were to spend two nights close to the snow-line—heavy overcoats, canned meats and other provisions, and our travelling-bags containing the little odds and ends that one wishes for his own use. We were told that we could get most of the things we needed at Amecameca, but it might happen that the usual supply-shop would be 'out' just then, and we had better make sure by procuring in the city the things that we wanted. Then we had goggles to protect our eyes from the glare of the sun on the snow, thick mittens and mufflers to keep out the cold from hands and faces, and heavy woollen stockings to put over our boots to prevent slipping on the ice.

"The boots that we wore were not our ordinary ones, but heavy affairs specially made for the purpose, and having sharp nails in the soles to give us a good grip on the ice. We did not put them on until reaching the snow-line, and when we came back we gave them to the volcaneros as souvenirs of our visit. If the fellows were sharp they probably sold the boots at a good price to the first party of tourists who happened along without this sort of an equipment.

ALONG THE TRAIL.

"There was some difficulty in getting away, as Colonel Watson's horse insisted upon having a private dance just to show off his ability, and as the dance took place in the midst of the other horses, it made a disturbance until we could get out of the way. The example became contagious, and very soon some of the other horses joined in the dance, but we managed to quiet them all down without accident.

"We had been warned in the city that robbers occasionally interfered with visitors between Amecameca and Tlamacas, and if we could procure an escort it would be a wise precaution, and possibly save us from plunder or a fight. Colonel Watson brought a letter to the commander of the Rurales, or Rural Guards, at Amecameca, and that gentleman kindly gave us an escort of four men to accompany us to Tlamacas and back, waiting there while we were making the ascent of the mountain. Quite possibly these fellows had been brigands, and may have carried on business in this very place, but this was no affair of ours. They served us faithfully, and we were not interfered with in any way.

DWARF PINES AT A HIGH ELEVATION.