Highway and Roadside Improvement1934 - Roadside improvement - 146 pages |
Common terms and phrases
advertising align American Elm appear areas Avenue planting avoided bark basswood beech trees better billboards black locust branches bridge Button Bush cable cambium camps centerline Chapter considered conspicuous Creosote cross curve dioecious Elderberries Eridges evergreens fall color feet filled flowers foliage given Grade Separations grass gravel ground grow growth Herbacious Materials highway department hill tops honeylocust indication planting insects interest intersection landscape LANDSCAPE ARCHITECTURE leaves lights maintenance maple matter Michigan Minor roads moisture NATIONAL FORESTS natural object parkway pavement pests placed planes of distance poplar possible prevent pruned railroad removed road surface roadscape Roadside Planting routes sand cherries satisfactory scenic sections Section roads seed shade shrubs side slopes situation snow spray stations straight sugar maple sumacs superelevation tangent Telephone tion traffic transplanting treatment trunk line usually valley water level routes white poplar wide rights wires