In this section of the website we will be publishing exerpts from books about crystals, largely from published and unpublished books by Roger Calverley. You may learn more about his writings by visiting the website: www.rogercalverley.com
In this section of the website we will be publishing exerpts from books about crystals, largely from published and unpublished books by Roger Calverley. You may learn more about his writings by visiting the website: www.rogercalverley.com
