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36 (XXXVI) — 1925-1926
Haldane's Apparatus, 370.
Hand Crane, 333.
Hand Winch, 313.
Haulage Gear, 94.
Haulage Inspection, 322.
Haulage Problem, 22.
Haulage Roads, Enlarging, 108.
Haulage, Factors Governing, 341.
Haulage, Report on, 222.
Haulage, Underground, 320.
Hay, Douglas, Hon. Prof., 283.
Health of Workmen, 386.
Health, Coal and, 28.
Heights, Inaccessible, 210.
Hele-Shaw Beacharn Compressor, 135.
Hicks, Donald, Appointment, 49.
Hidden Coalfield, 264.
High Pressure Steam, 163.
Hints on Explosives, 186.
History, Natural, of Coalfields, 220.
Horden, Delivering Coal Direct, 105.
Horse-power of Compound Engines, 264.
Hospital, Mansfield, 324.
Housing of Miners, 58, 92, 199, 263, 299.
Human Element in Mining, 106, 234.
Hydraulic Stowage, 86, 104, 118, 134, 148.
Hydrogenation, Conversion by, 119.
Hygrometry in Mining Practice, 145.
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