... from Beverly, with his division, menacing the salt works near Abingdon, and co-operating with Crook in the destruction of the railroad. These forces then fell back to Lewisburg and Meadow Bluff in Greenbrier county , awaiting further developments. At the same time General Sigel, in person, took command of the forces collected at Martinsburg, about eight thousand five hundred men of all arms, and advancing so...