In spite of the late hours kept by most of the engineers that night, their camp was broken by daylight, and at sunrise they were off on the line as usual, for September was now well advanced, and there were mountain ranges yet to be crossed that would be impassable after winter had once fairly set in. So, leaving the pleasant army post and their hospitable entertainers in it, they picked up their line, and, running it out over the broad San Luis Valley to the Rio Grande, began to follow that river into the very heart of New Mexico.
Glen was more than glad to find himself once more on Nettle's back, and again bearing the front flag in advance of the party. He was also surprised to find what a barren place the valley that had looked so beautiful and desirable from the mountains really was. Its sandy soil only supported a thick growth of sage brush, that yielded a strong aromatic fragrance when bruised or broken, and which rendered the running of the line peculiarly toilsome. It was a relief to reach the great river of New Mexico, and find themselves in the more fertile country immediately bordering on it. Here, too, they found numbers of quaint Mexican towns, of which they passed one or more nearly every day.
These were full of interest to the young explorers. While looking at their low flat-roofed houses, built of adobe, or great sun-dried bricks of mud and straw, it was hard to realize that they were still in America and traversing one of the territories of the United States. All their surroundings were those of the far East, and the descriptions in the Bible of life and scenes in Palestine applied perfectly to the valley of the Rio Grande as they saw it. The people were dark-skinned, with straight, black hair; and while the young children ran about nearly naked, their elders wore loose, flowing garments, and, if not barefooted, were shod with sandals of raw hide or plaited straw.
The square houses, with thick walls, broken only by occasional narrow unglazed windows, were exactly like those of the Biblical pictures. Inside, the floors were of hard-beaten clay, and there were neither tables nor chairs, only earthen benches covered with sheep-skins or gay striped blankets. Some of the finer houses enclosed open courts or plazas, in which were trees and shrubs. The cooking was done in the open air, or in round-topped earthen ovens, built outside the houses.
The women washed clothing on flat rocks at the edge of the streams, and young girls carried all the water used for domestic purposes in tall earthen jars borne gracefully on their heads. The beasts of burden were donkeys, or "burros," as the Mexicans call them. Grain was threshed by being laid on smooth earthen threshing-floors, in the open air, and having horses, donkeys, cattle, and sheep driven over it for hours. Wine was kept in skins or great earthen jars. The mountains and hills of the country were covered with pines and cedars, its cultivated valleys with vineyards and fruit orchards; while the raising of flocks and herds was the leading industry of its inhabitants.
At this season of the year, though the sun shone from an unclouded sky of the most brilliant blue, the air was dry and bracing in the daytime, and crisp with the promises of frost at night. It was glorious weather; and, under its influence, the second division ran a line of a hundred miles down the river in ten days. As the entire party had looked forward with eager anticipations to visiting Santa Fé, which is not on the Rio Grande, but some distance to the east of it, they were greatly disappointed to be met by a messenger from General Lyle, with orders for Mr. Hobart to come into that place, while his party continued their line south to Albuquerque, eighty miles beyond where they were.
Glen was intensely disappointed at this, for Santa Fé was one of the places he had been most anxious to visit. His disappointment was doubled when Mr. Hobart said that he must take somebody with him as private secretary, and intimated that his choice would have fallen on the young front flagman if he had only learned to talk Spanish. As it was, Binney Gibbs was chosen for the envied position; for, though he, like the rest, had only been for a short time among Mexicans, he was already able to speak their language with comparative ease.
"I don't see how you learned it so quickly," said Glen, one day, when, after he had striven in vain to make a native understand that he wished to purchase some fruit, Binney had stepped up and explained matters with a few words of Spanish.
"Why, it is easy enough," replied Binney, "to anybody who understands Latin."
Then Glen wished that he, too, understood Latin, as he might easily have done as well as his comrade. He wished it ten times more though, when, on account of it, Binney rode gayly off to Santa Fé with Mr. Hobart, while he went out to work on the line.