ways; 1

Reinforced concrete box culverts; 39

Reinforcing; 104

Repressed brick; 107

Road oils; 117

Road plans; 43

Rocks, kind of, for macadam; 91

Rolling, macadam; 95

Rolling resistance; 50

Run-off; 31

Rural education; 6

Rural social life; 7

Safety consideration; 58

Sand bedding course; 111

Sand clay and gravel road; 74

Sand mortar bedding course; 111

Seal coat; 127

Serial bonds; 27

Sinking fund bond; 25

Slip scraper; 67

Special assessments; 19

Specifications; 119

Spreading screenings; 95

State administration; 16

Stone, use of; 92

Surface drainage; 30

Surfaces, bituminous; 120

Surface method; 87

Superelevation; 47

Tests, brick; 108

Tile drains; 35

Topeka asphaltic concrete; 128

Tractive resistance; 52

Trench method; 85

Truck operation costs; 9

Types of culverts; 38

Underground water; 34

Undulating roads; 58

Use of blade grader; 69

Utilizing natural gravels; 83

Value of earth roads; 73

Variation in rainfall; 64

Variation in soils; 63

Vehicle taxes; 24

Vertical fiber brick; 107

Vitrified brick roads; 106

Vitrified brick; 106

Water gas tar; 117

Width of roadway; 59

Wire-cut-lug brick; 108

Zone method of assessing; 20

* * * * *

[Transcriber's Notes:

The transcriber made these changes to the text to correct obvious
errors:

1. p. 5, accomodate --> accommodate
2. p. 39, guage --> gauge
3. p. 46, enbankment --> embankment
4. p. 63, tought --> tough
5. p. 68, absorbant --> absorbent
6. p. 73, persistant --> persistent
7. p. 77, indispensible --> indispensable
8. p. 119, aspealt --> asphalt
9. p. 127, repaid --> rapid
10. p. 130, Vetrified brick; 105 --> Vitrified brick; 106
11. p. 130, Virtical --> Vertical

End of Transcriber's Notes]

End of the Project Gutenberg EBook of American Rural Highways, by T. R. Agg

*** END OF THIS PROJECT GUTENBERG EBOOK AMERICAN RURAL HIGHWAYS ***

***** This file should be named 29420.txt or 29420.zip *****
This and all associated files of various formats will be found in:
http://www.gutenberg.org/2/9/4/2/29420/

Produced by Tom Roch, Richard J. Shiffer and the Online
Distributed Proofreading Team at http://www.pgdp.net (This
file was produced from image