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TABLE OF CONTENTS OF APPENDIX.
CHAPTER I.
STEAM ENGINES AND MACHINERY.
New York, Philadelphia, Baltimore, Pittsburgh, Buffalo, Boston, Lowell, Lawrence, Holyoke, Worcester, Hartford, and Springfield.
Paragraph.
| 1. | Number of establishments visited. | |
| 2. | Marine engine works. | |
| 3. | Locality of Works—Beam engines. | |
| 4. | River steamers for shallow waters. | |
| 5. | Lake steamers—Propellers. | |
| 6. | Caloric engine. |
CHAPTER II.
PROCESS OF CASTING, COOLING, &C., RAILWAY WHEELS, AND ANNEALING—RAILROAD SPIKE MAKING—NAIL AND RIVET MAKING—CAST STEEL WORKS—ENGINE TOOLS.
Pittsburgh, Philadelphia, Lawrence, Worcester.
| 7. | Iron castings. | |
| 8. | Pickling castings. | |
| 9. | Annealing railway wheels. | |
| 10. | Railroad spikes. | |
| 11. | Nails and rivets. | |
| 12. | Cast steel. | |
| 13. | Engine tools. |
