The importance of keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily addition of fresh material wherever the wear is sufficient to call for it, cannot... Report of the Secretary of Agriculture ... - Էջ 571United States. Department of Agriculture - 1867Ամբողջությամբ դիտվող - Այս գրքի մասին
| Dennis Hart Mahan - 1846 - 380 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...in a short time, be unfit for travel, and with it the weakest may at all times be kept in a tolerably fair state. 662. Cross dimensions of roads. A road... | |
| Dennis Hart Mahan - 1846 - 378 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...in a short time, be unfit for travel, and with it the weakest may at all times be kept in a tolerably fair state. 662. Cross dimensions of roads. A road... | |
| Dennis Hart Mahan - 1852 - 420 էջ
...keeping the road-surface at all times free Iroin an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily addition of tresh material wherever the wear is sufficient to call for it, cannot be too strongly insisted upon.... | |
| Dennis Hart Mahan - 1855 - 446 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...in a short time, be unfit for travel, and with it the weakest may at all times be kept in a tolerably fair state. 662. Cross dimensions of roads. A road... | |
| Henry Law - 1855 - 180 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...insisted upon. "Without this constant supervision, the best-constructed road will, in a short time, be unfit for travel, and with it the weakest may at all... | |
| Ohio State Board of Agriculture - 1870 - 740 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...supervision, the best constructed road will, in a 201 short time, be unfit for travel, and with it the weakest may, at all times, he kept in a tolerably... | |
| United States. Congress. House - 1867 - 770 էջ
...keeping the road surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness by the daily...supervision, the best constructed road will, in a short time, bo unlit for travel; and with it, the weakest may at all times be kept in a tolerably fair state."... | |
| United States. Department of Agriculture - 1867 - 736 էջ
...keeping tlio road surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness by the daily...supervision, the best constructed road will, in a short time, bo unfit for travel; and with it, the weakest may at all times be kept in a tolerably fair state."... | |
| Ohio State Board of Agriculture - 1870 - 736 էջ
...keeping the road-surface at all times free from an accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...in a short time, be unfit for travel, and with it the weakest may, at all times, be kept in a tolerably fair state. Cross Dimensions of Roads.— & road... | |
| Dennis Hart Mahan - 1871 - 456 էջ
...keeping the road-surface at all times free from an. accumulation of mud and dust, and of preserving the surface in a uniform state of evenness, by the daily...supervision, the best constructed road will, in a short time, be'unfit for travel, and with it the weakest may at all times be kept in a tolerably fair state 662.... | |
| |