Mountain Press Publishing Missoula Montana
O. Norton
O. Richard Norton is former director of the Grace Flandrau Planetarium and Science Center at the University of Arizona and the Fleischmann Planetarium at the University of Nevada at Reno. He studied meteoritics under world-renowned meteoriticist Frederick C. Leonard. Norton taught astronomy at Central Oregon Community College and served as president of Science Graphics, a company that produces instructional science slides for use in college and university classrooms.

Works:
   What's So Mysterious About Meteorites
   Rocks from Space