RMBJ3EBH–Sikehead lead mine chimney on Durham moor near Blanchland
RMCCAXWW–The remains of a chimney from the Sikehead Lead Mine on Allenshields and Buckshott Moor, County Durham
RMCEFCA2–The remains of a chimney from the Sikehead Lead Mine on Allenshields and Buckshott Moor, County Durham
RMT00G6M–Industrial heritage site - chimney at Sikehead Lead Mine on the slopes of Bolts Law on Durham Moors above Blanchland in the North Pennine moorlands.