Green River, 4, 208; named after trapper, 234; descended by Ashley, 238; first use of name, 249; Kit Carson becomes familiar with, 255; Meek goes down, 295; map, 295; Bridger's attempt to explore, 314 Green River Station, Wyoming, 320; adobe ruins of, 332, 334; terminal, 334 Green River Valley, 208, 234, 256 Green, trapper with Ashley, 234 Gregg, asserts buffalo herd is easily turned, 45; book on Santa Fé Trail, 257; crosses to Santa Fé, 258 Grinnell, Henry, rescues Oatman girl, 310 Gulf of California receives Colorado River, 4 Gun, Amerind acquisition of, a boon, 72 Guns of Lewis and Clark, flintlocks, 164 Gunnison Valley, 322 Gypsiferous clay, 68 H Halberd, Spanish, found on Reid's farm, 126 Hall, 303 Hamblin, Jacob, 313, 324; journeys of, 317; explores a road by the Ute Ford to the Moki Towns, 317; goes to Moki Towns _via_ Grand Wash, 317; circumtours the Grand Canyon, 318; first to cross Colorado by Lee Ferry route, 318; Grand Wash to Callville by boat, 324 Hammer of silver for driving last spike of Union Pacific, 336 Ham's Fork, Green River Valley, 309 Hancock meets Lewis and Clark, 174 Haney, British trapper, 163; visits Lewis and Clark, 180 Harmon, Daniel, 158; his description of the Canadian voyageur, 147 Hawkins, of Powell's party, 325 Heceta, Inlet of, 142 Heceta, Bruno, at mouth of the Columbia, 142 Helay River. _See_ Gila. Hennepin, 133 Henry, Andrew, 196, 208; discoverer of South Pass, 234; crosses Continental Divide in 1809, 234; with Ashley, 234 Henry's Fork, 238 Hernando de Soto, expedition of, 126 Hidatsa tribe, where classed, 61 Hind, description of a buffalo pound,46 Hoback, trapper, 206; on headwaters of the Snake, 208 Hochelaga, original name for site of Montreal, 130 Holy Cross, Mountain of the, 8 Horse, coming of the, to America, 72 Horse Prairie Creek, 168 Horses and cattle numerous early in New Mexico, 267 Hospitality, 82 Hostile Ground, 100, 185 House building, nature of, due to surroundings, 70 House-building tribes, 66 House, of the Shoshones, 68; of the Dakotas, 68; of tribes of New Mexico, 68; of California, 68 Houses of the Amerinds, 68 Houston wins battle of San Jacinto, 298 Hubates, 116 Huddart, William, goes from Taos to Green River, 249