(bottom) AP; 105: Library of Congress,Washington, D.C. (neg. no
LC-USZ-627816); 106: Darrell Gulin/Corbis; 107: (left) Sue
Flood/Nature Picture Library, (right) Galen Rowell/Corbis; 108: Yoshio
Tomii/SuperStock; 110: ©W. Buss/DeA Picture Library;
111: © Thierry Cazabon—Stone/Getty Images; 112: © Spectrum
Colour Library/Heritage-Images; 114: (top) Rolf Nussbaumer/Nature
Picture Library, (bottom left) © Jim Corwin/Stone, (bottom right)
Terry Whittaker/Photo Researchers, Inc.; 115: © C. Sappa/DeA Picture
Library; 116: © Corbis; 117: (left) Theo Allofs/Corbis, (right) Mike
Okoniewski—New York State Fair/AP; 118: © Hulton Archive/Getty
Images; 119: © Spectrum Colour Library/Heritage-Images;
120: © Reuters/Corbis; 121: George Steinmetz/Corbis;
122: © Bettmann/Corbis; 123: (top) Library of Congress,Washington,
D.C. (neg. no. LC-USZ62-7266), (bottom, inset) Library of Congress,
Washington, D.C.; 125: Encyclop.dia Britannica, Inc.
Volume 14
Page 4: Ingo Arndt/Nature Picture Library; 5: S. Trevor/Bruce
Coleman Inc.; 6: age fotostock/SuperStock; 7: David Cumming—Eye
Ubiquitous/Corbis; 8: Alain le Garsmeur/Corbis; 9: NorthWind
Picture Archives; 10: Magrath/Folsom/Photo Researchers, Inc.;
12: (left) age fotostock/SuperStock, (right) Mary Evans Picture Library;
BRITANNICA STUDENT ENCYCLOPEDIA Credits 303
13: The Granger Collection, New York; 14: © Corbis; 15: Alain le
Garsmeur/Stone; 16: G.R. Richardson/SuperStock;
17: Mauritius/SuperStock; 18: (left) Jose Fuste Raga/Corbis, (right)
PatrickWard/Corbis; 22: Ami Vitale/Getty Images; 24: (left and right)
SuperStock; 26: (left) Tom Bean/Corbis, (right) Raymond Gehman—
National Geographic/Getty Images; 27: (left) Alamy, (right)
Gala/SuperStock; 29: SuperStock; 30: Encyclop.dia Britannica, Inc.;
32: Art Resource, New York; 33: MarkWilson/Getty Images;
34: Brooks Kraft/Corbis; 36: (left) Bob Pearson—AFP/Getty Images,
(right) MarkWilson/Getty Images; 37: NASA, ESA, A. Nota,
STScI/ESAS; 38: Igor Shpilenok/Nature Picture Library; 39: Photo
NASA/JPL/Caltech (NASA photo # PIA00370); 40: Encyclop.dia
Britannica, Inc.; 41: Encyclop.dia Britannica, Inc.; 42: Carl
Frank/Photo Researchers, Inc.; 43: Dave G. Houser—Pot-
Houserstock/Corbis; 45: (left) George H.H. Huey/Corbis, (right) Scott
T. Smith/Corbis; 46: Greg Probst/Corbis; 47: © C. Sappa/DeA Picture
Library; 49: Antonia Reeve/Photo Researchers, Inc.; 50: Jacqueline
Larma/AP; 51: Prisma/SuperStock; 52: age fotostock/SuperStock;
53: (left) Pete Oxford/Nature Picture Library, (right) Andrew
Parkinson/Nature Picture Library; 54: (top) Library of Congress,
Washington, D.C., (bottom, inset) Courtesy of the Chicago Historical
Society; 55: Digital Vision/Getty Images; 56: Francis G. Mayer/Corbis;
57: Photo Cuisine/Corbis; 59: W. Buss/DeA Picture Library; 60: (left)
© Lindsay Hebberd/Corbis, (right) Hans Georg Roth/Corbis;
61: SuperStock; 62: Encyclop.dia Britannica, Inc.; 63: age
fotostock/SuperStock; 64: © R. Rinaldi—Tips Images/DeA Picture
Library; 65: Ben Mangor/SuperStock; 66: NASA/JPL/Caltech (NASA
photo # PIA00271); 67: H. Stanley Johnson/SuperStock; 68: Visions of
America/SuperStock; 69: Farrell Grehan/Corbis; 70: Bettmann/Corbis;
71: age fotostock/SuperStock; 72: The Granger Collection, New York;
73: John & Lisa Merrill/Corbis; 74: © Ramin Talaie/Corbis; 75: (left)
© Charles Gupton/Corbis, (right) Rob Griffith/AP; 76: (left) Patrick
Johns/Corbis, (right) © Ann Ronan Picture Library/Heritage-Images;
78: Eye Ubiquitous/Corbis; 79: age fotostock/SuperStock; 80: (left) K.
Muller/DeA Picture Library, (right) age fotostock/SuperStock; 82: (top)
© Spectrum Colour Library/Heritage-Images, (bottom)Wolfgang
Kaehler/Corbis; 83: David Ball/Corbis; 84: © A. Mihich—Tips
Images/DeA Picture Library; 85: © Paul Chesley—Stone/Getty Images;
86: Frank Whitney—Iconica/Getty Images; 87: (left) Paul Schutzer—
Time Life Pictures/Getty Images, (right) AP; 88: The Granger
Collection, New York; 89: age fotostock/SuperStock; 90: (left) Anders
Ryman/Corbis, (right) Topical Press Agency—Hulton Archive/Getty
Images; 91: Jon Arnold Images/SuperStock; 92: John H. Gerard;
93: John Cancalosi/Nature Picture Library; 94: David Muench/Corbis;
95: Kelly-Mooney Photography/Corbis; 97: Bruce Davidson/Nature
Picture Library; 98: Encyclop.dia Britannica, Inc.; 99: (left) age
fotostock/SuperStock, (right) WEDA—epa/Corbis; 100: Encyclop.dia
Britannica, Inc.; 101: Encyclop.dia Britannica, Inc.; 102: (left)
Encyclop.dia Britannica, Inc., (right) David Tipling/Nature Picture
Library; 103: Buddy Mays/Corbis; 104: (left) Kin Cheung—
Reuters/Corbis, (right) age fotostock/SuperStock;
105: © Reuters/Corbis; 106: © Gallo Images/Corbis.
Volume 15
Page 4: Steve Vidler/SuperStock; 5: Scott Camazine/Photo Researchers,
Inc.; 6: Norbert Rosing—National Geographic/Getty Images; 7: (left)
NorthWind Picture Archives, (right) age fotostock/SuperStock;
9: NorthWind Picture Archives; 10: China Newsphoto/Corbis;
11: AP; 13: The Granger Collection, New York; 14: age
fotostock/SuperStock; 16: Dale Jorgensen/SuperStock; 17: Library of