Results 3 results found Remains of gunpowder mills at Kennall Vale Nature Reserve in Ponsanooth near Falmouth, Cornwall, England, United Kingdom, Europe Abandoned 19th century gunpowder works at Kennall Vale, now a wooded nature reserve, Ponsanooth, Cornwall, England, United Kingdom, Europe River Kennall flowing between moss covered boulders at Kennall Vale in Ponsonooth, Cornwall, England, United Kingdom, Europe