artistic\  Artistic/Painted Images
astronot\  Astronaut Related Images
earth\     Earth Images
eclipse\   Lunar Eclipse Images
esc\       Images of Earth from Space
galaxy\    Galaxy and Star Related Image
gif_am\    Misc. Gif's A-M
gif_nz\    Misc. Gif's N-Z
hrc\       Hercules Still Camera Images
jupiter\   Jupiter Images
ksc\       Kennedy Space Center Photo Gifs
mars\      Mars Images
misc\      Clipart PCX, TIFF, and MAC Images
movies\    Movies 
moon\      Moon Images
nasa\      Photo Images From NASA
neptune\   Neptune Images
satelite\  Satellite Related Images
saturn\    Saturn images
ships\     Rocket Images
shutt\     Space Shuttle Related Images
shuttdoc\  Documents re: Shuttle Flight and Communication  (Scanned)
tga\       Images of Earth B&W TRAGA Format
uranus\    Uranus Image
venus_1\   Venus Images, 1 of 2
venus_2\   Venus Images, 2 of 2