Incoming Resources
- Cave, by Donald M. Silver ; illustrated by Patricia J. Wynne
- Exploring caves, journeys into the earth, by Nancy Holler Aulenbach and Hazel A. Barton, with Marfé Ferguson Delano
- Caves, exploring hidden realms, Michael Ray Taylor
- Entering the stone, on caves and feeling through the dark, Barbara Hurd
- End of the rope, mountains, marriage, and motherhood, Jan Redford