Geotourism is a relatively new form of tourism with considerable growth potential. Initially researched and defined within the UK, it is a growing field of international academic study. The term passed into general usage in the early 1990s, although its antecedents date back to the seventeenth century. Its resource base includes geosites, museum, library and archive collections and artistic outputs. It has significant social history and industrial archaeology underpinnings. Relatively recently defined, and benefiting from a new appreciation of its historical roots and various outcomes, the concept is already undergoing redefinition and refinement. However, because of an inadequately developed historical perspective and theoretical framework...