George R. Chatburn, Highways and Highway Transportation
“ The ramps are made about 16 feet wide, and the grade approximately 15 per cent.Terminal Stations. —For the purpose of accommodating patrons bus and express terminal stations are being installed. So far these have been established and financed by private companies. Where several bus lines or express lines radiate from a city a union depot may be expected not only to pay, but greatly to convenience the public. Small hotels and out-of-the-way places are ordinarily used when there is no central station. ”
