. . . "SX070840" . . . . "Delabole Slate Quarry" . . "01840" . . "slate" . "2500" . "PL33" . . "Delabole slate roof" . . . . "Delabole quarry" . . "Delabole#Delabole Quarry" . . "Delabole" . . . "Delabole slate" . "Delabole Point" . "The Delabole Slate Company" . . "Delabole" . . .