136 BULLETIN 136, IT. S. DEPARTMENT OF AGRICULTURE. 



Roads — Continued. Page. 



market, economic value 6-10 



market, tonnage computing 8-10 



permanent features, per cent of cost, different types 11 



repair and maintenance, annual charges 24-27 



unimproved, traffic record, costs, capacity, etc 6-8 



See also Highways. 



School attendance, aid of bond -built roads 33 



Schools, advantages from bond-built roads in several counties . . . 33 



Serial bonds — 



formulas, etc 110 



repayment methods, etc 17-18 



semiannual dividends, valuation.-. 113-114 



Sinking funds accumulation, formulas, tables, etc 96-99, 120-121 



Sinking-fund bonds, annual payments, etc., and objections 14-16 



South Carolina — 



bonds, highway and bridge, county and district, amount, term, rate, etc. . 46 



bonds, highway and bridge, with summary 76, 85 



roads, bond-built, mileage to January 1, 1914 82 



South Dakota — 



bonds, highway and bridge, county and district, amounts 46 



bonds, highway and bridge, with summary 76 



bonds, highway and bridge, to January 1, 1914, summary 85 



bonds, township highway and bridge, amount, term, rate, etc 61 



Tax, maintenance, for bond-built highways 26 



Taxes, road, payment by nonabutting property owners, discussion 30-31 



Tennessee — 



bonds, highway and bridge, county and district, amount, term, rate, etc. . 46 

 bonds, highway and bridge, with summary 76, 85 



Texas — 



bonds, highway and bridge, county and district, amount, term, rate, etc. . 47-48 



bonds, highway and bridge, with summary 77-78, 85 



roads, bond-built, mileage to January 1, 1914 82-83 



Township hi°-hway and bridge bonds, by States, amount, term, rate, etc., 



tables 49-62 



Traffic- 

 data, method of securing , 6 



record of seven unimproved roads 6 



Utah- 

 highway bonds, amount, rate, term, etc 35, 48 



highway bonds, with summary. 78, 85 



Vermont — 



highway bonds, amount, term, rate, etc 61-62 



highway bonds, with summary. 78, 85 



Virginia — 



highway bonds, amount, term, rate, etc 48 



highway bonds, with summary 78-79, 85 



roads, bond-built, mileage to January 1, 1914 83 



Spotsylvania County, hauling costs, note 7 



Washington — 



bonds, highway and bridge, county and district, amount, term, rate, etc. . 48 



bonds, highway and bridge, with summary 79, 85 



highway bonds, amount, rate, term, etc 35 



West Virginia — 



bonds, highway and bridge, county and district, amount, term, rate, etc. . 49 



bonds, highway and bridge, with summary 79, 85 



hauling costs on unimproved roads 7 



roads, bond-built, mileage to January 1, 1914 83 



Wisconsin — 



bonds, highway and bridge, county and district, amount, term, rate, etc.. , 49 



bonds, highway and bridge, with summary 80 



bonds, township highway and bridge, amount, term, rate, etc 62 



roads, bond-built, mileage to January 1, 1914 83, 85 



o 



