engine house in monochrome, botallack mine, cornwall, england.

rock monochrome coast sea ruins cliff terrain black building history ocean white wall engine house botallack cornwall england cornwall's iconic industrial heritage owned national trust lies it's structures grade listed buildings heyday mined copper tin arsenic awarded unesco world heritage site status landmark kernow cornish history historic mining building coast coastal seascape landscape britain british isles uk travel tourism attraction destination daysout leisure uk britain british isles