They got back to the camp in less than half an hour, and were hailed with acclamations by the whole party or rather the provisions and horses were. They were all hungry, and ate heartily of the welcome viands. Robert took a little food with the rest. He was fast recovering strength. The close of the day was spent in complete repose and pleasant talk about the dear absent ones.

Paganel never quitted the Indian's side. It was not that he was so glad to see a real Patagonian, by whom he looked a perfect pigmy-- a Patagonian who might have almost rivaled the Emperor Maximii, and that Congo negro seen by the learned Van der Brock, both eight feet high; but he caught up Spanish phrases from the Indian and studied the language without a book this time, gesticulating at a great rate all the grand sonorous words that fell on his ear.

"If I don't catch the accent," he said to the Major, "it won't be my fault; but who would have said to me that it was a Patagonian who would teach me Spanish one day?"

CHAPTER XVI THE NEWS OF THE LOST CAPTAIN

NEXT day, the 22d of October, at eight o'clock in the morning, Thalcave gave the signal for departure. Between the 22d and 42d degrees the Argentine soil slopes eastward, and all the travelers had to do was to follow the slope right down to the sea.

Glenarvan had supposed Thalcave's refusal of a horse was that he preferred walking, as some guides do, but he was mistaken, for just as they were ready, the Patagonian gave a peculiar whistle, and immediately a magnificent steed of the pure Argentine breed came bounding out of a grove close by, at his master's call. Both in form and color the animal was of perfect beauty. The Major, who was a thorough judge of all the good points of a horse, was loud in admiration of this sample of the Pampas breed, and considered that, in many respects, he greatly resembled an English hunter. This splendid creature was called "Thaouka," a word in Patagonia which means bird, and he well deserved the name.

Thalcave was a consummate horseman, and to see him on his prancing steed was a sight worth looking at. The saddle was adapted to the two hunting weapons in common use on the Argentine plains--the BOLAS and the LAZO. The BOLAS consists of three balls fastened together by a strap of leather, attached to the front of the RECADO. The Indians fling them often at the distance of a hundred feet from the animal or enemy of which they are in pursuit, and with such precision that they catch round their legs and throw them down in an instant. It is a formidable weapon in their hands, and one they handle with surprising skill. The LAZO is always retained in the hand. It is simply a rope, thirty feet long, made of tightly twisted leather, with a slip knot at the end, which passes through an iron ring. This noose was thrown by the right hand, while the left keeps fast hold of the rope, the other end of which is fastened to the saddle. A long carbine, in the shoulder belt completed the accouterments of the Patagonian.

He took his place at the head of the party, quite unconscious of the admiration he was exciting, and they set off, going alternately at a gallop and walking pace, for the "trot" seemed altogether unknown to them. Robert proved to be a bold rider, and completely reassured Glenarvan as to his ability to keep his seat.

The Pampas commenced at the very foot of the Cordilleras. They may be divided into three parts. The first extends from the chain of the Andes, and stretches over an extent of 250 miles covered with stunted trees and bushes; the second 450 miles is clothed with magnificent herbage, and stops about 180 miles from Buenos Ayres; from this point to the sea, the foot of the traveler treads over immense prairies of lucerne and thistles, which constitute the third division of the Pampas.

On issuing from the gorges of the Cordilleras, Glenarvan and his band came first to plains of sand, called MEDANOS, lying in ridges like waves of the sea, and so extremely fine that the least breath of wind agitated the light particles, and sent them flying in clouds, which rose and fell like water-spouts.