MINES LOCATIONS, Durham

LIST OF MINES 1908

LIST OF MINES 1918

LIST OF MINES 1923

LIST OF MINES 1938

LIST OF MINES 1945

Key Map

Map 34	Map 35 A&B	Map 36	Map 37
Map 38	Map 39	Map 40 A&B	Map 41
Map 42	Map 43	Map 44	Map 45 A&B
Map 46	Map 47	Map 48	Map 49
Map 50	Map 51	Map 52	Map 56