A glossary of terms used in coal mining1883 |
Andre utgaver - Vis alle
Vanlige uttrykk og setninger
apparatus attached bank beds blasting borehole boring rods brattice butty cage carried chain clay cloth Clunch coal measures coal seam Coal-field colliery constructed crown 8vo cylinder Davy lamp débris diameter drift driven drum edition empty engine plane explosion face fault feet fire fire-damp fixed floor furnace goaf ground haulage hauling heading hole horse inbye inches inclined plane iron iron pyrites ironstone kind Kirving length load long-wall lower Machinery minerals mines pillar of coal pipe pit bottom pit-shaft plates prop pulley pumps raised rock roof running safety lamp sandstone seam of coal self-acting shale short side sinking pit slack solid coal sprags stall steam stone strata stratum sump surface thickness thin timber tool trams Treatise tubs underclay underground roads upcast shaft ventilation vertical wagons wall wedging crib weight wheels winding engine winding rope wooden yards
Populære avsnitt
Side 294 - Remarks on Specifications. Prices and Valuation of Work, with Examples and Remarks upon each Trade. The Law as it affects Quantity Surveyors, with Law Reports. Taking Off after the Old Method. Northern Practice. The General Statement of the Methods recommended by the Manchester Society of Architects for taking Quantities. Examples of Collections. Examples of " Taking Off
Side 296 - ... Architecture and Engineering — Topography, Trade, and Natural History — Principal Stations — Weights and Measures, etc., etc. No. 2. Southern Africa, including the Cape Colony, Natal, and the Dutch Republics. By HENRY HALL, FRGS, FRCI With Map.
Side 297 - American Foundry Practice: Treating of Loam, Dry Sand, and Green Sand Moulding, and containing a Practical Treatise upon the Management of Cupolas, and the Melting of Iron. By TD WEST, Practical Iron Moulder and Foundry Foreman. Second edition, with numerous illustrations, crown 8vo, cloth, I or.
Side 295 - BAKER. — Long-Span Railway Bridges : Comprising Investigations of the Comparative Theoretical and Practical Advantages of the various Adopted or Proposed Type Systems of Construction ; with numerous Formulae and Tables. By B. BAKER. I2mo. $1.50...