North of England Institute of Mining Engineers. Transactions, Volume 15

a-half apparatus Bishop of Durham boiler bolls bottom brought Burradon cent chain pump chaldron coal mines Coal-field coal-mines Coal-trade coalowners coke Colliery commenced committee cost county of Durham Cramlington cwts cylinder Darlington Davy-lamp depth diameter direct-acting engine discs discussion district ditto employed endless chain experiments explosion Fatfield fathoms feet Fence Houses Ferry Hill fire fire-damp furnace Gateshead George Stephenson Hebburn Hetton Colliery horse-power horses Hostmen inches iron Jarrow John June keels Killingworth Knowles lamp Lancashire lift London Manchester MARLEY meeting Messrs miles miners Mining Engineers Newcastle Newcastle-upon-Tyne Nicholas Wood North of England Northumberland ordinary paper pitmen plate present President pressure pulley quantity of coal Railway raised rope seam Seghill shaft accident speed steam Stephenson stroke Sunderland tail-rope Taylor Thomas tons of coals tube tubs Tyne vend ventilation Wallsend weight Whickham William yards