ProGEO's book (hard-cover volume)
Geoheritage in Europe and its conservation.
Wimbledon, W.A.P. & Smith-Meyer, S. (eds) 2012. 405 pages.
ISBN: 978-82-426-2476-5
 
For the first time a comprehensive overview of geoconservation in Europe has been presented in a book. The book includes specific contributions from 37 countries focussing on legislation and geoconservation practices.