A copy of a photograph looking down to the back of Glandwryd, Tanyfron and Glanynant, Upper Corris in September 1980. Note how close the slate waste tips of Abercwmeiddaw quarry were to the houses. It was taken by the late Gwen Hough who lived in 1 Gwyngyll, Upper Corris and she was an archivist at Dolgellau.