The drive along Missionary Ridge and over the Chickamauga battlefield interesting; good roads built by Government, 100s of monuments indicating lines of battle and positions of regiments and corns, divisions, etc, of both armies. The monuments of confederates shaped thus [sketch]. Besides the monuments there are many cast iron tablets giving detail information of positions, fortunes of the battles, etc. Was out all day; had gruff darky sinner; fine hunt after big nut hickory. Chattanooga big dirty town, lively. [Oct 7]. Pouring rain last eve and this morning. Start for Huntsville at 8 A.M. Rain all way, scenery fine, oak and juniper; the juniper v ab on limestone hills all clad in 2d growth, v beautiful, the colors not vivid; weather muggy....