L Lake, Agnes, 99 Laramie (Wyo.), 61 Last Chance Gulch, 73 Lead (S.D.), 75 _Legend of Sam Bass_, 79 Leidy, Dr. Joseph, 120 Lincoln, President Abraham, 37, 39 Lincoln Highway, 4 Little Big Horn River, 10, 68 Luenen (Germany), 12 Mc McCall, Jack, 95, 100-102 McCanles gang, 96, 98 McKay, William T., 54, 56 M Manuel, Fred, 73-75 Manuel, Moses, 73-75 Meier, Joseph, 12 Miles City (Mont.), 6 Minneapolis (Minn.), 6 Minnekahta Canyon, 7 Minnesota, 50 Minniconjou tribe, 49 Mississippian Period, 22 Missouri, 97, 108 Missouri River, 2, 6, 49, 53, 88 Missouri Valley, 48, 50 Mogollon (mountains), 63 Montana, 10, 47, 51, 64 Mount Coolidge, 41 Mount Evans, 33 Mount Moriah Cemetery, 103, 107, 113 Mount Rushmore, 37, 39, 40-41 Mount Washington, 32 Mumey, Nolie, 109 Murietta, Joaquin, 78 N National Park Service, 28, 30, 43, 45 Nebraska, 42, 54, 88 Needles, The, 33 Needles Highway, 33-35 Nevada, 47 Newcastle (Wyo.), 43 Niobrara River, 54 North America, 17, 20, 24, 75 North Platte River, 2, 64 Number Ten, 99-100 O Oglala tribe, 49, 52, 65 O’Harra, Dr. Cleophas, 123 Omaha (Neb.), 4, 49 Ordovician Period, 22 Oregon Trail, 51 Oregon-California Trail, 2 Owen Survey, 120 P Paha Sapa (Indian name for Black Hills), 2, 4, 7, 9, 10, 48 Paleozoic Era, 19 Passion Play, 72 Pearson, John, 71-72 Pierre (S.D.), 2, 6, 51 Pikes Peak, 58, 62 Pine Ridge Indian Reservation, 40 Platte River, 50 Platte River-Oregon Trail, 49 Platte Valley, 60, 96 Portland-Independence Mine, 72 Powder River Valley, 65 Preacher Smith, 90-91, 104-5 Princeton University, 122 Prout, Prof. Hiram, 119-20 R Rapid City (S.D.), 4, 6-7, 11, 13-14, 31, 46, 49 Rawlins (Wyo.), 109 Red Cloud (Indian Chief), 52-53 Reno, Major, 67-68 Reynolds, Charley, 57 Rhodes, Eugene Manlove, 18 Rio Grande Valley, 19 Robinson, Will, 108 Rocky Mountains, 1, 3, 15, 34, 37, 50, 62, 96, 116 Roosevelt, President Theodore, 37, 39 Rosebud Creek, 65 Ross, H. N., 55