Salt Knowe - Orkney's Silbury Hill? - A combination of modern research and antiquarian “excavation” looks like confirming that a massive mound to the west of the Ring of Brodgar was not a chambered cairn.
2004
Re-evaluating stone circles - In what is probably the first in-depth study into the construction of Orkney's stone rings, Dr Colin Richards suggests that it was not necessarily the stone circles that were significant but rather the act of constructing them.
