sight. It was exposed to a rear attack from Sonora; but that state, while alive to the opportunity, had not the means to take advantage of it.[1]
Troubles enough presented themselves, however. The country was bare and monotonous, producing little except the crooked mezquite and an occasional willow. A desert sixty-five miles wide and another nearly as large had to be crossed. Heat alternated with cold, and one day it was necessary to kindle fires repeatedly to warm benumbed limbs. Tents were blown down by storms. More than once no fuel and no water could be had for days. Antelopes and hares could frequently be seen; but the tarantulas, rattlesnakes and copperheads were far more numerous, and far more willing to be intimate. One day, when the army was in camp at a lake, the grass took fire, and in an instant a small flame went scudding off, burning a narrow trail. Soon this was driven by a whirlwind up the mountain side, spreading into a vast blaze; and then, gathering force, it rolled back upon the camp like a tidal wave. By arts known to the plainsman almost everything was saved; but with a fearful roaring and crackling a surge of fire swept over the encampment, proving how great the danger had been.[2]
The state of things in the country farther south could not easily be ascertained, for the authorities at Chihuahua had cut off all communication with the north; but there were hostile spies, and some of them, taken prisoners, had to give instead of obtaining information. About seven hundred Mexican cavalry — said to be twice as many — were discovered in front looking for a favorable opening, which they did not find. At length, crossing a handsome plain on February 27, the expedition came at nightfall to the hacienda of El Sauz, and learned that strong fortifications had been erected at the Sacramento River, fifteen miles farther on. That was the next watering-place, and evidently it would have to be fought for; so a halt was made and a plan devised. "Cheer up, boys," said Doniphan with a twinkle; "To-morrow evening I intend to have supper with the Mexicans on the banks of a beautiful spring."[3]
As early as August, 1846, Chihuahua had expected this visit; and the governor, saying that Kearny's army had occupied New Mexico "as easily as it would have pitched its tents in
