Geysers /
Claire Llewellyn.
- Chicago : Heinemann Library, c2000.
- 32 p. : col. ill., col. maps ; 23 cm.
- Geography starts Heinemann first library .
Includes bibliographical references (p. 31) and index.
Explores the phenomenon of geysers, discussing their relationship with volcanic activity, the mechanics of how a geyser works, steam vents, hot springs, and mud pots.