338 REPORTS ON THE STATE OF SCIENCE. 



Cummings, John. Sinking the John Shaft at Hamsterley Colliery, through Sand and 

 Gravel, bv means of Underhanging Tubing. ' Trans. Inst. Min. Eng.' xxxvm. 

 320-329. *" 1910. 



Davey, Henry. History of the Cornish Engine. ' Report Royal Cornwall Poly. Soc.' 

 i. (n.s.) 281-295. 1910. 



Douglas, James. Electric Shot Firing. 'Trans. Inst. Min. Eng.' xxxviii. 332-336. 1910. 



Elce, James (Midland Inst. Eng.). Notes on the Working and Testing of Locked-coil 

 Winding-ropes. ' Trans. Inst. Min. Eng.' xxxvu. 635-640. 1910. 



Elwen, T. L. Some Results of Experiments made to test the Effect of Sprayers 

 upon the Moisture of Main Roads at Brandon Colliery. ' Trans. Inst. Min. Eng.' 

 xxxvm. 311-315. 1910. 



Futees, T. Campbell (N. England Inst. Eng.). Automatic Cage Tub-stops. 

 ' Trans. Inst. Min. Eng.' xxxvm. 109-111. 1909. 



Gibson, John (Min. Inst. Scotland). Machine-mining under Difficulties. ' Trans. 

 Inst. Min. Eng.' xxxvu. 224-233. 1909. 



Goodman, Prof. John. On an Apparatus for determining the Inclination and Direc- 

 tion of Bore Holes and the Dip and Direction of the Dip of Strata passed through 

 by Bore Holes. ' Proc. Yorkshire Geol. Soc.' xvii. 87-92. 1910. 



Hailwood, E. A. (N. England Inst. Eng.). The Cunynghame-Cadman Gas-detect- 

 ing Device. ' Trans. Inst. Min. Eng.' xxxix. 13-16. 1910. 



Harrison, James, and Richard Oliver (Manchester Geol. Min. Soc). A New 



i Safety-catch for arresting Cages in Shafts. ' Trans. Inst. Min. Eng.' xxxvu. 

 189-190. 1909. 



Heslof, W. T. A Natal Colliery Explosion, and Underground Fires in Fiery Mines. 

 ' Trans. Inst. Min. Eng.' xxxvm. 338-352. 1910. 



Hooghwinkel, Gerald H. J. (Manchester Geol. Min. Soc). Exhaust-steam Tur- 

 bines at Lancashire Collieries. ' Trans. Inst. Min. Eng.' xxxvn. 176-184. 1909. 



Hudspeth, H. M. (N. Staff. Inst. Eng.). Electricity at the Shamrock I. and II. 

 Colliery, Heme, Westphalia, Germany. ' Trans. Inst. Min. Eng.' xxxix. 243- 

 265. 1910. 



Kirsopf, John, jun. Coal Shipment and the Laj'ing-out of Staithe Heads, with 

 special reference to Anti-Breakage Appliances. ' Tians. Inst. Min. Eng.' xxxvi. 

 610-726. 1909. 



(N. England Inst.). A Short Description of the various Types of Coal Cargo 



Steamers and of Doxford's new Self-discharging Steamer. ' Trans. Inst. Min. Eng.' 

 xxxvu. 416-437. 1910. 



Kochs, A. Victor (Midland Inst. Eng.). An Improved Instrument for Recording 

 the Working of Winding and other Engines. ' Trans. Inst. Min. Eng.' xxxvm. 

 431-434. 1910. 



Langford, D. B. (S. Staff. Inst. Eng.). A Tour with the Canadian Institute through 

 the chief Mining Districts of Canada. ' Trans. Inst. Min. Eng.' xxxvn. 607- 

 622. 1910. 



Mellor, A. L. (Manchester Geol. Min. Soc). The Chew Reservoir of the Ashton- 

 under-Lyne, Stalybridge, and Dukinfield District Waterworks. ' Trans. Inst. 

 Min. Eng.' xxxvm. 229-231. 1910. 



Mills, Mansfeldt, H. Comparison between the Value of Surplus Gas from Re- 

 generator Bye-product Coke-ovens and Steam produced by the Waste-heat from 

 Bye-product Cove-ovens, with special reference to the Evence Coppee new 

 Bye-product Ovens. ' Trans. Inst. Min. Eng.' xxxvn. 537-545. 1910. 



(Mid. Counties Inst. Eng.). The Use of Electric Lamps for Miners, with special 



reference to the ' Float ' Lamp. ' Trans. Inst. Min. Eng.' xxxvu. 344-348. 1910. 



Mountain, M. B. (Manchester Geol. Min. Soc). Some recent Electrical Winding and 

 Haulage Plants. ' Trans. Inst. Min. Eng.' xxxvn. 385-411. 1910. 



Naylor, E. Chellow Dean. ' Bradford Scientific Journal,' n. 353-356. 1910. 



Nelson, Robert. Electricity in Coal Mines. * Trans. Inst. Min. Eng.' xxxvn. 



459-483. 1910. 

 Paul, John (Min. Inst. Scotland). Electrical Power Generation and Distribution at 

 the Collieries of the Lochgelly Iron and Coal Company, Limited, Fife. ' Trans. 

 Inst. Min. Eng.' xxxvn. 364-382. 1910. 

 Piggford, Jonathan (Mid. Counties Inst. Eng.). Notes on Subsidences caused by 

 Coal-working at Teversal and Pleasley Collieries. ' Trans. Inst. Min. Eng.' 

 xxxvm. 128-131. 1909. 



