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SCIENCE-GOSSIP. 



AMNH LIBRARY 



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00164809 



THE AUTOMATIC CYCLOSTYLE. 



THE LATEST IMPROVEMENT IN DUPLICATING APPARATUS. 



For printing Reports, Speci- 

 fications, Price Lists, etc., it is 

 invaluable and soon repays its 

 cost. 



A FEW ADVANTAGES. 



i. — No skill required. The 

 work being done by the 

 Machine automatically, a 

 novice can at once obtain per- 

 fect copies. 



2. — Great uniformity of 

 copies. The pressure being 

 constant and regular, the 

 copies are all alike. 



3. — The process of re-ink- 

 ing is made much easier and 



SDITOR of 



" We can well 

 Sec r eta vies of 

 for preparing mani- 

 other documents." . 



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"SCIENCE-GOSSIP" says: 



^" ; (May, 98, Ho.) 

 xSgflsk recommend this Machine to 

 • \Ssgik Scientific Societies and others 

 ^8?||8k fold copies of notices or 



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cleaner. One inking sufiices 

 for 100 to 200 copies, but 2,000 

 copies may be taken from one 

 stencil. 



4. — Equally adapted for re- 

 producing written or type- 

 written matter. 



5. — Great speed in taking 

 copies. It is only necessary 

 to turn a handle which lifts and 

 lowers the frame, and time is 

 gained by having a less number 

 of re-inkings. 



6. — The difficulties which fre- 

 quently arise in the working 

 of other duplicating apparatus 

 entirely dispensed with in the 

 CYCLOSTYLE. 



COMPLETE OUTFIT for REPRODUCING^HANDWRITING. 



Octavo sipe, £3 10s. ; Quarto size, £$ 15s. ; Foolscap size, £5. 

 Extras for Reproducing Typewriting: Octavo size, 10s. 6d. ; Quarto size, lis. 6d. ; Foolscap size, 12s. 6d. 



Fitted with Unmeltable Rollers Tor Hot Climates, £1 Is. extra, any size up to Foolscap. 



To those requiring a cheaper process, less easy of manipulation, the following is suitable: — 



THE "NEO- CYCLOSTYLE" HAND-ROLLER PROCESS. 



Prices from 25s. Unmeltable Rollers for Hot Climates supplied at an extra cost. 



THE CYCLOSTYLE CO., 34, SNOW HILL, LONDON, E.C. 



STEVENS' AUCTION ROOMS, 



SCIENTIFIC INSTRUMENTS 



INCLUDING ALL KINDS OF 



Optical and Photographic Apparatus, Electricals, 



Mathematical, Surgical and 



Musical Instruments, and Miscellaneous Property 



of every description, 



EVERY FRIDAY. 



NATURAL HISTORY SPECIMENS 



ONCE AND TWICE A MONTH. 



MR. J. C. STEVENS 



Begs to call attention to his Sales of the above at 

 his Great Rooms, 38, King Street, Covent Garden, 

 at 12.30 every Friday. 



Goods received at any time, and included in these Sales. 



MARINE BIOLOGICAL ASSOCIATION OF THE 

 UNITED KINGDOM. 



THE LABORATORY, PLYMOUTH. 



The following Animals can always be supplied, 

 either living or preserved by the best methods : — 



Syoon ; Clava, Obella, Sertularla ; Actinia, Tealla, Caryoptayllla, 

 Aloyonlum; Hormiphora (preserved); Leptoplana; Linens, 

 Amphiporus ; Nereis Aphrodite, Arenioola, Lanlce, Terebella; 

 Lepas, Balanus, Gammarus, Llgla, Mysls, Neballa, Carclnus ; 

 Patella, Buccinum, Eledone, Pecten ; Bugula, Crlsia, Pedicelllna ; 

 Holothuria, Asterias, Echinus ; Ascidia, Salpa (preserved), 

 Soyllium, Raia, etc., etc. 



For Prices and more detailed Lists apply to 

 THE DIRECTOR, Biological Laboratory. PLYMOUTH. 



PHYSIOGRAPHY and GEOLOGY. 



COLLECTIONS & MICROSCOPIC SLIDES 



As advised by Science and Art Directory, arranged by 



JAMES R. GREGORY & CO., Mineralogists, &c, 



To Science and Art Department, British, Indian and Colonial 



Museums, &c. 



NOVELTIES and RARE GEMS and PRECIOUS STONES. 



Mineral Specimens for Museums and Collectors, and all purposes. 



Rock Specimens and Microscopic Sections of Rocks anil 



Minerals cut to order. 



New and Valuable Mineral Specimens constantly arriving. 



Stores and Offices : 1, Kelso Place, KENSINGTON, W. 



New Catalogues and Lists Free. 



THE ZOOLOGICAL SOCIETY'S GARDENS, 



REGENT'S PARK, 



are OPEN DAILY (except Sundays), from g a.m. till Snn9et 



Admission is. .- on Mondavs, b.l. Children 6d. 



Amongst the recent additions are three Lion Cubs, presented by 



C. A. Osborne, Esq., and two Ivory Gulls from Spitzbergen. 



ROYAL BOTANIC SOCIETY'S GARDENS, 



REGENT'S PARK. 



GARDENS OPEN DAILY from 9 a.m. to Sunset. SUNDAYS 

 from 2 p.m to Sunset. Admission by Orders from Fellows of the 

 Society only. 



ADVERTISEMENT SCALE. 



Inch in Column .. .. .. .. £0 



Eighth of Page O 



Quarter-page, or Half-Column .. 1 



Half-page, or One Column .. .. 2 



Whole Page 5 



Back Page 6 



Positions by Arrangement. 

 All Advertisements to be sent to the Proprietors, 86, 

 St. Martin's Lane, London, W.C., on or previous to the 19th 

 of each month. 



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Lcndjn : Printed by The Nassau Press, bt. Martin's Lane, W.C., and SouthwarU, S.E., 

 To whom all business communications should be addressed 



