© 2001 American Museum of Natural History
Ellen V. Futter, President
Michael J. Novacek, Ph.D., Provost and Senior Vice President

AMNH Scientific Faculty:
Vladimir Ovtsharenko, Ph.D., Research Scientist, Division of Invertebrate Zoology

AMNH Course Development and Production Team:
Myles Gordon, Vice President for Education
Nancy Hechinger, Director, National Center for Science Literacy, Education, and Technology
Maritza Macdonald, Ph.D., Director of Professional Development, Education

Francine Millman, Project Manager
Clare Flemming, Senior Course Manager: Scientific Content
Kristina Ransick, Senior Course Manager: Education
Jaime Sperling, Lead Course Researcher
Mike Broom, Course Researcher
Carl Mehling, Production Assistant
Brendan Phalan, Production Assistant
Ellen Przybyla, Video Producer
Ben Tudhope, Video Director and Editor

AMNH Web Site Production Team:
Patty Abt, Creative Director
Steve Gano, Director of Technology
Matt Tarr, Technical Producer
William Borbeau, Video Editor
Amaury Larancuent, Technical Developer
Molly Lenore, Animation Artist

Outside Web Site Production:
Sharon Mizota, Designer

Copy Editors:
Michele Albright
Stephanie Salomon

Thanks to:
Dell Publishing, a division of Random House, Inc. for permission to present text from THE RED HOURGLASS by Gordon Grice, copyright © 1998 by Gordon Grice.

William Schuster, Ph.D., Executive Director, Black Rock Forest Consortium

Special thanks to:
John Barell
Amy Berkov
Arlyn Bruccoli
Kefyn Catley, Ph.D.
Linzy Emery
Smokey Forester
Verneda Johnson
Elizabeth Lobato
Pat McGlashen
Heather Nielsen
Matthew Pavlick
Norman Platnick, Ph.D.
Barbara Ravage
Barbara Rhodes
Sharon Simpson
Louis Sorkin