Heatherslaw Mill is a water mill situated on the Ford and Etal Estate. 7 miles north of the town of Wooler in Northumberland. It is a restored 19th century water driven cornmill powered by the River Till and used to grind locally-grown wheat into wholemeal flour. (From Wikipedia the free encyclopedia.) Each Print is 16-12 Inches Perfect size ready for Framing £9.99 Plus Postage & Packing.