out firing a shot. A small detachment was sent up a trail bearing to the southwest, in order to mislead the enemy as to the real direction of our attack. It soon skirmished with the enemy. The bridge was finished by half-past eight, and the four brigades crossed rapidly. They were formed in three lines, somewhat en échelon, with eight regiments in front, four regiments about 350 yards to the rear as the second line, and two regiments as the third at a further distance of about 100 yards. Whitaker's brigade formed and followed as the reserve. The distance to be traversed from the starting-point to the plateau on the mountain was not less than three miles. At nine o'clock, the whole line moved forward, preceded by a heavy chain of skirmishers. For a mile and a quarter, no enemy but the most serious difficulties of ground were encountered. The mountainside sloped at an angle of nearly forty-five degrees, and was deeply furrowed by a succession of ravines of almost perpendicular ascents and descents. The troops not only had to do hard climbing, but, time and again, were creeping on all fours. Before ten o'clock, the hostile pickets were encountered and driven back for a mile upon their supports and Walthall's brigade, which awaited our attack in a position on the plateau protected naturally by thickly scattered rocks, and artificially by abattis and breastworks of sand, stone, and logs. As our line neared the enemy, it received a heavy musketry fire, to which reply was made with a few volleys, followed, as the fog lifted, by a rush with defiant cheers over the obstructions right upon the rebels, most of whom, after a brief resistance, threw down their arms and surrendered. Many of their dead and wounded were lying about the ground. Four flags and considerable equipment were taken. Sending his prisoners — the bulk of Walthall's brigade — to the rear, Geary continued his toilsome advance over great obstacles along the plateau towards Cravens house and the Palisades. Near the house, part of his line was checked and thrown into some disorder, but the reserve under Whitaker, which,
