Geoparks---geological attractions： A tool for public education, recreation and sustainable economic development     

F.WolfgangEder MargaretePatzak 《《幕》》2004,27(3):162-164

Within the framework of an international meeting, held at UNESCO headquarters in Paris on 13 February 2004, the “Operational Guidelines for National Geoparks seeking UNESCO‘s assistance” and recommendations were presented in their final version.  相似文献   

International Geological Correlation Programme （IGCP） ／International Geoscience Programme （IGCP）     

WolfgangEder MargaretePatzak 《《幕》》2004,27(2):150-151

Although many countries, especially from the developing world, share the most exciting geological features, geological structures and natural resources, research activities at various institutions are undertaken in isolation. The IGCP is unique as an international Programme that brings together several thousands of scientists from different disciplines, to stimulate dialogue and facilitate communication among  相似文献