doubt also at the north-west corner, and one at the south-west corner of the bench on the left of the road, with three other redoubts at intervals between them. Near the ford of the Arroyo Sacramento was a stone câral, or inclosure, surrounding a spring. The câral and the redoubts were all connected. with the exception of short intervals, by breastworks of stone and trenches for the protection of infantry, thus forming an unbroken line of fortifications, overlooking and commanding the gorge of the Arroyo Secó, and the road across the peninsula throughout its whole extent. On the Cerro Sacramento there was a strong battery, which commanded the road as it approached the ford below it. About three miles west of the ford, on the Arroyo Sacramento, was the hacienda of Torreön, from which another road led through a cañon in the mountains to the main route to Chihuahua.
Colonel Doniphan left Sauz with his command at sunrise, on the 28th of February. The teamsters were armed, and placed under the orders of Major Owens, one of the traders, under whose direction the wagons were arranged in four parallel lines, with intervals of fifty feet. The artillery marched in the interval of the centre; and the remainder of the troops, except two hundred cavalry proper, who were in the advance, marched in the intervals on the right and left. By this means the strength of the force was concealed, and its position masked[1] On arriving within three miles of the enemy's fortifications, a reconnaissance was made by Major Clark, who discovered that the Mexican infantry occupied the batteries and redoubts, and that the cavalry were drawn up in front. The column now con-
- ↑ Another object of this arrangement was, to have the wagons serve as a breastwork to the troops in case of an attack.
