The Good Stones: A New Investigation of the Clava Cairns - Richard Bradley, Colleen E. Batey - Google Books

https://books.google.de/books?id=9mFK41_R4sUC&printsec=frontcover

This report documents Richard Bradley's meticulous survey and excavation of the core monuments of the group at Balnuaran of Clava. It also presents data drawn from records of early survey and excavation, together with information from newly discovered,…