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36 (XXXVI) — 1925-1926Gas in Mines, 320. Gas Testing, 337, 355. Gases, Diffusion of, 191. Gasification of Solid Fuels, 230. Gearing, 202, 214. Geological Terms, 77. Geometrical Projection, 3. German Firedamp Indicators, 113. Glasgow, University of, 394. Gob-fires : Detection, 358. Gold : Empire's Contribution, 225. Gold Mines, Deep, 335. Good Faith, Sign of, 9. Gradient, Inclination, Dip, 61. Gradients, Road, 32. Graphic Statics, 147. Gravity, Centre of, 137. Gravity, Dependable Force, 225. Ground, Sloping, Chaining on, 116. Grouping, Colliery, 113. |
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