With hands and faces blackened by the smoke and dust of battle those men stood devotedly to their posts, their ranks thinned by every assault, but their aim as fatal as ever. But one dread possessed them: ammunition ran short, and there were no supplies. In the intervals between the enemy's assaults the cartridge-boxes of dead comrades along the line and in the open field, where were the fierce struggles of the morning, were emptied of their contents to replenish the failing stock of the survivors. More precious than food and water, though they were sorely needed, were these inheritances from the dead. The long afternoon wore slowly away. Night could not come too soon, but it seemed that never before was it so tardy. Officers and men were tortured by thirst. Their tongues were swollen and their lips black and distended, often to bursting. Speech became difficult or absolutely impossible. Officers mumbled their commands, and prayed silently for darkness to save them from enforced surrender or flight when the last cartridge should be spent. Meantime, the relentless but cautious foe was carefully feeling his way around the flanks, apparently unwilling to venture boldly into the rear of the little army which he could not move by attack in front. A group of officers stood by their horses in rear of Hazen's brigade when the crack of an Enfield rifle was heard from the woods in rear across the open field. A bullet came whizzing into the group and killed a colonel's horse. Other shots followed from the same direction. The woods behind us were evidently occupied by the enemy's skirmishers. A captain volunteered to take his company and clear the woods, but ammunition was too scarce to waste on sharpshooters.