when they are constructed with broken stone, it will be proper to pave them with shingle stones, if to be had; or, when this cannot be obtained, with limestone firmly imbedded in the road. It should especially be observed that, before breaking up the road for the reception of the metal, the ditches should be first prepared, and then the culverts. This will keep the roadway dry for travel, and better prepare it for the reception of its covering. As it is found impracticable to keep the travel from the center of the road, and the deep ruts that are formed, then, as a consequence, I would recommend, instead of the present system of blocking, that rakers should be constantly employed to preserve the transverse profile. If it does not come within the spirit of the contract, that this labor should be performed by the contractors, you will hire men to do it yourself. This operation, in addition to the draining system before recommended, will, it is presumed, preserve the road from further ruin, and place it in a condition to receive its last coat of limestone. Finally, while studying due economy in your administration of the affairs of the road, you should constantly bear in mind that the wishes of the government are to have a superior road, both as regards workmanship, and the quality of the materials used in its construction. With this understanding, it is expected that you will avail yourself of all the facilities within your reach to effect, in a satisfactory manner to yourself and the public at large, the great end proposed--the construction of a road unrivaled in the country. These are the views and special instructions of the Secretary of War. I am, respectfully, &c., C. GRATIOT, Brig. General. Capt. R. Delafield, Corps of Engineers, Uniontown, Pa. * * * * * ENGINEER DEPARTMENT, WASHINGTON, July 16, 1833. _Sir_: You will forthwith cause all operations to cease on that part of the new location of the Cumberland Road on the east of Wills creek. You shall in a few days receive further instructions on this subject. Very respectfully, &c., WM. H. C. BARTLETT, Lieut. and Assistant to Chief Engineer. Capt. R. Delafield, Corps of Engineers, Uniontown, Pa. * * * * * ENGINEER DEPARTMENT, WASHINGTON, July 20, 1833. _Sir_: On the 16th you were advised to delay any further action as to the location of the Cumberland Road until you were again written to.