The next day, at an early hour, we were summoned from our beds by the servants, and, descending, found our host already on muleback, with an eel-prong in his hand. Our mules and weapons of the same kind were awaiting us. We mounted and were soon on our way to the lagoon.

It was a glorious morning. The sun had not yet appeared, but the golden spears of his coming shot high above the sublime peaks of the Andes, gilding their ancient summits with a thousand hues, and flashing down, with a glittering swoop, upon the luxuriant plains. Everything was bright and blooming. Monkeys were leaping amid the branches of the tropical trees, and gaudy-plumed paroquets were flitting here and there; while the bright-green lizards glided across our path, rejoicing silently in the morning beams.

We reached the lagoon, which looked as lifeless and stagnant as ever. I was surprised at not seeing any boats; for I thought that, of course, they were necessary for the pursuit of our game. But they have a better, though more cruel, way of catching the festive eel in Chili.

We were accompanied by a large number of Don Jose's peons, who proceeded on foot, with legs bare as far up as the thigh, and each armed with an eel-prong, which is a four-pronged "trident," so to speak, sharply pointed, and provided with a wooden handle, or stalk, about four feet in length. They were a merry set, and kept up an incessant conversation and song in their mongrel Spanish, which the devil's interpreter couldn't understand.

We reached the margin of the lagoon, and waited there a short time, when we were aroused by a great trampling of the ground, and perceived a herd of some hundreds of wild horses and mules coming over the prairie toward the tarn at a thundering gait.

Don Jose now condescended to explain. These animals had been purposely kept without water for two days, and now, so soon as released, were rushing to the nearest lagoon to satisfy their fiery thirst. The character of the inhabitants of the pool was well known to them, and, under ordinary circumstances, not a horse or mule could be induced to put nose or foot into the electric waters. But now, maddened by thirst, and forgetful of everything but the frantic desire to satisfy it, they were making for the nearest water that glittered on the plain.

On came the thundering troop of steeds from the opposite side neighing and snorting, with their tongues lolling out. They burst through the chaparral and thick-growing cacti of the border, and in a moment were in the center of the pool—which was but a few rods in diameter.

Then commenced a scene which completely beggars description.

A most furious contest commenced between the animals and the electric-eels—who, thus suddenly aroused and trampled upon, were striking their strong enemies with all their power. Now and then an eel or two would flash up through the surface, but they were mostly invisible. The horses plunged frantically, uttering cries of agony almost human-like. They bit at the water, shrieked, and endeavored to reach the bank, but in vain. Stricken down by their unseen foes, many of them lost their legs, and went down, with difficulty keeping their heads above the water; and those that fell blocked the path of escape to those less fortunate. The appearance of the horses was most agonizing. Their manes fairly bristled with horror and pain, while it made me sick to hear their cries. The mules also suffered terribly, but not quite so acutely, it seemed to me, as the horses. Don Jose and his people enjoyed the scene immensely, shouting and crying out in the exuberance of their joy.

The singular contest lasted fully ten minutes, when it became evident that the fury of the attack of the eels was sensibly abating. In about five minutes more, the fear and pain of the horses and mules totally ceased. Those which had fallen regained their feet, and the whole herd, after quietly drinking their fill, left the pool, and galloped off over the pampas.