15. The coasting trade of the United States. [Marvin, chap. 15; Van Metre in Carnegie History, vol. 1, chap. 20, 21.]
16. Effect of the Civil War on shipping. [Marvin, chap. 14; Cambridge Mod. Hist., vol. 7, chap. 17, by Wilson; Rhodes, Hist.]
17. Decline of American shipping since the War. [Marvin, chaps. 16, 18; Wells.]
18. The question of subsidies. [Ringwalt, Briefs.]
19. Ship building in the United States. [Depew, chap. 18 by Cramp; B. Taylor in Fortnightly Rev., 1899, 71: 284-299; John H. Morrison, History of New York ship yards, N. Y., 1909.]
20. Taking the heads suggested (natural resources, labor, capital, means of transportation, market), how would the following countries, in your opinion, compare with the United States as a field for the development of manufactures: Belgium, China, Germany, Russia, France?
21. Industrial development, 1860-1890. [Wright, 159-188.]
22. Transportation of coal by railroads. [Nicolls, chaps. 19, 20, 21.]
23. Geography and organization of the coasting trade in coal. [Nicolls, chap. 22.]
24. Methods employed in American coal mines. [Nicolls, part 2.]