Carlsbad Caverns
Discover in detail one of the most fascinating caverns in the world.
Plus Texas Guadalupe Mountains National Park
53 mins
All About Climate and Seasons
Weather for Children.
Why and How of Undersea Drilling
information of undersea drilling (copies 1-Antelope Valley)
ABC’s of Oil
information published in 1989 (copies 1-Antelope Valley)
Oil
poster about oil how it effects us (copies 2-Antelope Valley)