...pieces. This column was to march by a road on the left of the main Cassville Road, and leading to the supposed right of the enemy's position. Here my official information of the movements of Col. Siegel 's column ceases, as we have not been able to procure any written report of its operation. Gen. Lyon marched from Springfield at 5 o'clock P. M., on the 9th, making a detour to the right — at ...