xlii 



LIST OF CONTRIBUTORS. 



WARWICK, J. A., Derby ; 348. 



WATERHOUSE, A., 20, New Caven- 

 dish Street, London ; 1070-2. 



WATKIN, LIEUT. H., R.A., 1, Ux- 

 bridge Villa, Page} Road, Shooters 

 Hill, London ; 100. 



WATSON AND Sox, 313, High Hoi- 

 born, London ; 394, 397, 750, 757. 



WAUGH, J., 29, Tyrrell St., Brad- 

 ford; 915,918. 



WEAR, COMMISSIONERS OF THE 

 KIVER, Sunderland ; 471. 



WEBB, F. W., Locomotive Depart- 

 ment, L. and N. W. Railway, 

 Crewe ; 458-9, 547-8. 



WEDEKIND, II., 4, Great Tower 

 Street, London ; 254, 655. 



WEST WOOD, PROF., Oxford,-, 986. 



WHEATSTONE COLLECTION OF PHY- 

 SICAL APPARATUS, King's College, 

 London. (See KING'S COLLEGE, 

 London.') 



WHEATSTONE, the late SIR C. ; 346. 



WHEELER, E., 48, Tollington Road, 

 Holloway, London ; 909, 918. 



WHITE, J., 241, Sauchiehall Street, 

 Glasgow ; 329,498. 



WHITE, J., Cowes, Isle of Wight ; 

 498. 



WHIT WELL, T., Stockton -on-Tees ; 

 668. 



WHITWORTH, SIR JOSEPH, F.R.S., 

 & Co., 44, Chorlton Street, Man- 

 chester ; 48-49, 444, 669. 



WIDNES METAL Co., West Bank, 

 Widnes, Lancashire ; 648-50. 



WILLIAMS, J., F.C.S., 16, Cross 

 Street, Hatton Garden, London ; 

 263. 



WILLIAMS, THOMAS, AND DOWER, 

 Star Chemical Works, Hrentford, 

 Middlesex ; 655. 



WILLIS, W-, 49, Palace Grove, 

 Bromley, Kent ; 232, 525, 553. 



WILTSHIRE, EEV. T., M.A., Secre- 

 tary, Geological Society, Burlington 

 House, Piccadilly, London ; 852. 



WINCHESTER, CORPORATION OF, Win- 

 chester; 478. 



WOLLASTON COLLECTION, Cavendish 

 Laboratory, Cambridge ; 57, 205. 



WOLLASTON, G. H., 117, Pembroke 

 Road, Clifton, Bristol; 183, 205, 

 567, 885. 



WOOD, G. S., 20, Lord Street, Liver- 

 pool; 908. 



WOOD, J., Ivy Cottage, Burnley 

 Lane; 456. 



WOODBURY PERMANENT PHOTOGRA- 

 PHIC PRINTING Co., 157, Great 

 Portland Street, London ; 232, 

 240, 470-2, 474, 481, 487, 490, 

 492. 



WOODBURY, W. B., Manor House, 

 South Norwood; 233, 245, 700. 



WOODCROFT, BENNET, F.R.S., Great 

 Seal Patent Office, London ; 8, 17, 

 83,97, 279, 451-3, 457-8,470-2, 

 474, 480, 487, 490, 492. 



WOODWARD, C. J., Birmingham and 

 Midland Institute, Birmingham ; 

 150,205. 



WORKS, H.M. OFFICE OF, London 

 6, 1002. 



WORNUM AND SONS, 16, Store Street, 

 London ; 193. 



WORTLEY, COL. STUART, Patent 

 Museum, South Kensington, Lon- 

 don ; 233. 



WRIGHTS ON, T., Sunderland; 513. 



YE ATE s AND SON, 2, Grajton Street, 

 Dublin; 181, 189, 214, 265, 311, 

 339, 400, 694, 698. 



YEO, PROF. GERALD, King's College, 

 W.C.; 950. 



YOUNG, J., West Docks, South 

 Shields ; 512-3. 



YORKSHIRE COLLEGE OF SCIENCE, 

 COUNCIL OF, Leeds; 5, 75, 153, 

 176, 653. 



YORKSHIRE PHILOSOPHICAL SO- 

 CIETY. COUNCIL OF, York ; 399. . 



ZANM, G., 31, Compton Road, High- 

 bury, and 1 , James Street, Old 

 Street, City Road, London ; 370, 

 373, 376-7. 



ZOOLOGICAL SOCIETY or LONDON, 

 11, Hanover Square, London ; 

 995-7. 



ATJSTRO-HUNGARIAN EMPIRE. 



ARZBERGEK, PROF. F., Imp. Sf Royal 

 Technical High School, Brilnn ; 

 639, 770. 



BAUER, PROF. DR. A., Polytechnic 



Institute, 20, Kamtnerstrasse, 

 Vienna ; 253, 671. 



BORRICKY, DR. E., Prof, of Mineral- 

 ogy, University of Prague ; 894. 



