My thanks to Daniel Roth, Fred Sawyer, Fer J. de Vries and Mario Arnaldi for information on reflection dials. Now my problem has been finding the journals referenced. I have sent for membership in NASS and back issues of the Compendium.
Is there anywhere in southern California where I can find the Bulletin of the British Sundial Society? I have searched the available on-line catalogs of university and public libraries with no success. Perhaps somone has a personal collection I could see?
