Ind 



ex 



Absaroka Indians (Crows), 88 



Absaroka Range, 89 



Acadia National Park, 122, 140, 154 



Acker, W. B., 125 



Agriculture, Department of, 6 



Ahwahnee, valley of, 94 



Alaska, 153, 167 



Albert, King of Belgium, 9 



Albright, Horace M., following 2 



Allen, Remus, 13 



Almost-a-Dog Mountain, 87 



Alpine plants, 107 ff. 



Alpine zone, 108 



American bison, 21, 53 



American Bison Society, 49 



American Civic Association, 124 



American Museum of Natural History, 

 162 



Anderson, Dan, 136 



Animal Husbandry, United States Bu 

 reau of, 50 



Antelope, 47, 61, 62 



Antelope Creek, 53 



Antiquities Act, 139 



Apache Indians, 158 



Appalachian Club, 117, 118 



Appalachian Mountains, 120 



Arapahoes, 92 



Arches National Monument, 167 



Arctic circle, 108 



Arctic-Alpine zone, 107, 109 



Atlantic Creek, 72 



Augusta Bridge, 163 



Automobile, in national parks, 23 ff. 



Aztec Ruin National Monument, 162 



B 



Bannocks, 88, 90 



Bass, W. W., 133 



Bat Cave, 160 



Bear Paw Mountains, 91 



Beardsley, early inn owned by, 131 



Bears, following 34 



Alaskan brown, 153 



Black, 35 



Brown, blonds, 35 



Chapter on, 33 



Cinnamon, 35 



Color phases, 35 



Distribution of, 34, 44, 153 



Food, 46 



Grizzlies, 34, 153 



Hibernation, 41 



Hold-up, 43 



Numbers, 47 



"Salad bowl" for, 39 



Taking the census of, 47 

 Beartooth National Forest, 106 

 Beaver Lake Valley, 54 

 Beavers, 53 ff. 

 Benevolent and Protective Order of 



Elks, 61 



Betsy, tame bear, 46 

 Big Horn River, 88 

 Bighorn sheep, 58, 153 

 Big Oak Flat Road, 145 

 Big Room, in Carlsbad Cave, 160 

 Big Thompson Valley, 58 

 Big Trees, 99, 145, 150; see Sequoia 



National Park 

 Biological Survey, 126 

 Bird Rattlers, 88 

 Birds, in national parks, 47, 63, 142, 153, 



157 



Bison, American, 21, 53 

 Blackf oot Indians, 86, 87, 89, 91 ; camp, 



following 130 

 Black's Hotel, 131 

 Black-spotted trout, 76 

 Black-tailed deer, 58 

 Bobcats, 63 



Boone and Crockett Club, 118 

 Boothe Lake, 145 

 Bowman, Scotty, 56 

 Bret Harte country, 145 

 Bridal Veil Falls, 144 

 Bridger, Jim, 20, 72, 104, 129 

 Bridger Lake, 57 

 Bright Angel Camp, 83 

 Bright Angel Creek, 77 

 Bright Angel Trail, 128, 146 

 Brook trout, 66, 75, 76 

 Bryant, Harold C, 99 

 Bryce Canyon National Park, 122, 152 



Temple of Osiris, following 130 



169 



