Last day, while working in my garden, I found a stone next to a place of power. It shows a white quarts top and a small lozenge on the front. Is it a prehistoric offering stone? The lozenge ('rombus') has been a major symbol of my search for the earth-mother in the surrounding landscape for many years. These typical - often triangular - shaped stones I often find on energy places. The black stone in the middle I found in a sacred gorge in Bhutan.