Tin, world production 112, 120,* 275; in
Africa 231; imported by United States
289, 290, 293; in Asia 313, 321; in Aus-
tralia 313; from South America 336
Tobacco 212, 270, 293, 312, 321, 336
Tokio (Japan) 271, 333
Toledo (Ohio) 219, 330
Toronto (Ontario) 220, 225, 226, 260
Toys 290
Tractors 168
Trade, balance of 297, 305
Iranscaspia 181, 328
Transcaucasia 8, 130, 312
Transportation 1-8; good vs. poor roads
9,* 168, 169, 170, 174; of cotton 9, 10, 24;
and farming 34; of fruits 76,* 78, 79, 81,
82; of cattle 87, 100; of petroleum 127,
130, 131%; of logs 132*; backward in
South America 145; field of 158-233*; by
water 158*; means of 159-173*; problems
in 171-174; by railroad 175-188*; use
of ships 189-206*; on the Great Lakes
192-194*; by canal 196-201*; and loca-
tion of cities in United States 207-223%*;
trade routes of British North America
225-227*. of Africa 228-233; and lo-
cation of industries, in United States 239,
2143, 252, 251; in Europe 265, 266,* 267,
269,276,281; cost of, in Asia, 314, 317
Transshipment 161, 194, 207, 220
Transvaal, gold 120
Tripoli (Italian Africa) 228, 230
Tropics, vegetable growing 64; fruits 76.
78, 79,* 82*; woods 110
Troy (New York) 252, 335
Truck gardening 61*
Tunis 228, 230, 328, 331
Turkestan 8, 44,* 312, 328
Turkey, rice 50; wheat 53; sheep and wool
92, 294; transportation 165,* 317; goat
skins 215; rugs 272; foreign commerce
309, 318; primary products 312-313: area
and population 328, 329
Turpentine 136, 239, 257
I'vne River 266
Typewriters 252
United Kingdom. See Great Britain
Jnited States, cotton 3, 5,* 7,* 9, 15, 17,*
19*; temperature 4,* 5,* 36*; rainfall 6,
30; range of climate 32; farming popu-
lation 27, 32; conditions affecting farming
28-36*; area 28-29,* 326, 329; advan-
tage of new soil 33; transportation facili-
ties 34; government aid to farming 34,
38; irrigation 35,* 36; public works 35;
value of farm lands 36; arid and swamp
lands 37%; average value of crops 37;
wheat 40. 42. 43.* 55: corn 47.* 48.* 56:
Index
251
“ice 49,* 60; consumption of cereals and
neat 57; oats 57*; barley 60%; vege-
-ables 61-67*; sugar 68-73*; fruits 71-
’8,* 80-82*; animal farming 83-101,*
165 ; dairy products 94, 95; hay and forage
100%: fisheries 102-109*; minerals and
nining industry 110-122*; coal 123-126,*
27; petroleum and natural gas 126, 128-
31*; forests and lumbering 132-139,*
41-143*; imports of rubber and coffee
51; primary production 156; railway
ransportation 167, 175, 183, 185, 186,*
'04,* 206, 207, 209,* 210, 211,* 211,* 216,
217,* 218,* 219, 220, 317; motor transpor-
ation 167, 317; improved roads 170;
anals 197 ; Panama Canal 198, 199-202*;
ocation of cities 207; seaports 208-216*;
ake ports 216-221*; value of imports and
ports at principal ports 221; climatic
onditions and industrial development
235: manufacturing 247-263,* 277, 327;
ensus 261; production of cotton, wool,
ides, lead, zinc 275; jute from Mexico
276; competition in textiles 276; as
narket 287-297*; purchasing power 287;
ow far self-sufficient 289; value of do-
nestic trade 289; imports 289-295, 296,
297; exports 295, 299-301; balance of
trade with Brazil 297 ; with India 297; for-
2ign trade 299-310*; population 326, 329
Iruguay, cattle 83, 89, 90; industrial devel-
opment 272; commerce 30%, 309, 336;
area and population 329; exports 336
"tah, sugar beets 70, 292; minerals 118,
120, 125, 325; railways 187; area and
population 326; manufacturing 327
tica (New York) 252. 335
Valparaiso (Chile) 116, 117, 119, 201, 304.
331, 336 :
Vancouver (British Columbia) 190, 225. 226.
260
Vaselin 128
Vegetables 61-67,* 238, 312, 313
Vehicles 160,* 161,* 162, 163, 164.* 165.*
167, 168
Venezuela, petroleum 130%; cacao 150;
commerce 308; area and population 329:
exports 336
Verdun (France) 267
Vermont, railway mileage 187; area and
population 326; manufacturing 327
Verviers (Belgium) 270
Vetarrabia Canal 38*
Victoria (Australia) 315
Victoria (British Columbia) 225
Virgin Islands 327, 329
Virginia, wheat 53; minerals 117, 325; area
and population 326: manufacturing 327
