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Credits

Concept Thaddeus O. Cooper

Graphic Design & Layout Thaddeus O. Cooper

Research
Thaddeus O. Cooper	Eve I. Valdivia

Photography By

The Smithsonian Institution Office of Imaging Printing and Photographic Services
Lindsay Downs	Smithsonian Institution
Alfred Harrell	Smithsonian Institution
Richard Hofmeister	Smithsonian Institution
Michael Klavans	Smithsonian Institution
Eric Long	Smithsonian Institution
Dr. Bella J. May	Smithsonian Institution
Dane A. Penland	Smithsonian Institution
Jeffrey Ploskonka	Smithsonian Institution
Richard Strauss	Smithsonian Institution
Jeff Tinsleyi	Smithsonian Institution

Additional Material Written By
Thaddeus O. Cooper	Eve I. Valdivia

Additional Photography By Thaddeus O. Cooper

Acknowledgments

I would like to thank The Smithsonian Institution for making their image archive publicly available. Without it this project would not have been possible. I would also like to thank my family and all of my friends who have weathered this project. And finally, last but not least I would like to thank Eve Valdivia for her untiring help with the research for this project.

Copyright

This compilation work is © Copyright Thaddeus O. Cooper 1994, 1995, 1996, and 1997, 1998. All of the photographs in this work are © Copyrighted by The Smithsonian Institution, and have been made generally available for educational, research, and other non-commercial use unless otherwise stated. For more information about the Smithsonian images see the "Rules of Use" provided with the image archive by The Smithsonian Institution. All other photographs are © Copyright Thaddeus O. Cooper 1997, 1998 and may not be used without the express written permission of the author.

Disclaimer

The author of this work (Thaddeus O. Cooper) is in no way affiliated with The Smithsonian Institution, the United States Park Service, nor any other museum or institution mentioned in this work. Please direct all comments, questions and other correspondence to the author directly.