OCTOBEK II, 1889.] 



SCIENCE. 



C. & C. ELECTRIC MOTOR COMPANY. 



Electric Motors 



FOR 



Arc and Incandescent 

 Circuits, Most Eco- 

 nomical Motor on 

 the Market. 

 Regulation Perfect. 



Motors Designed for all 

 Power Purposes. 



OFFICE and 3IASUFACTORY: 



402 and 404 Greenwich Street, Newr 

 York Citv. 



New England Office, 19 Pearl St., Boston 



Philadelphia Office, 301 Arch St, 



Western Office, 139-141 Adams Street 

 Chicago, 



?' Southern Office, 25 Carondelet Street, 

 Mew Orleans. 



FALL STYLES. 



FINEST ASSORTMEXT EVER EXHIBITED. 

 ENTIRELY NEW DESIGNS OF ALL THE 

 LEADING MAKES, CONSISTING OF 

 WILTONS. AXMINsTERS, MOQUETTES, VEL- 

 VETS, BODY AND TAPESTRY BRUSSELS, 

 THKEE-PLYS AND INGRAINS. 



SPECIAL SALE. 



500 piei 



(entirely new) elega 



Royal Wiltons. 



(The best wearing carpets made.) 



AT PRICES LOWER THAN EVER. 



Upholstery Goods 



ALL THE NEWEST FABRICS, 

 BOTH FOREIGN AND DOMESTIC, FOR 

 FURNITURE COVERINGS AND DRAPERIES. 

 PARTIES PURCHASING THEIR COVER- 

 INGS FROM US CAN HAVE THEIR 

 FURNITURE REUPHOLSTERED 

 AT MODERATE CHARGES. 



LACE CURTAINS. 



ALL THE DIFFERENT MAKES AT LESS THAN 

 IMPORTATION PRICES. 



Sun-Fast Holland Window Shades 



(A SPECIALTY) 

 ALSO A LINE OF ViNE PARLOR 



FU RNITURE 



SBEPPARDKNAPP&Co. 



sixth Ave., 13th & 14th Sts., N.Y. 



BM Dress Goods. 



Tills line of 46-Incli Black CaiiioI>s 

 Hair, from a foremost European manu- 

 facturer, Is of fine texture, goo«l ^velglit, 

 suitable for costumes and wraps, and 

 one of the best bargains we Iiave ever 

 bad. 



Orders by mail carefully executed. 



JAMES McCREERY & CO. 



BROADWAY AND ELEVENTH STREET, 



NEW YORK. 



FALL ^IMPORTATIONS. 



SILKS, Brocades, Moire, Striped, Gold and Silver 

 effects; Plain Colored Silks in large variety of 

 new colorings. 



BROCADE AND PLAIN VELVET?, for Dresses, 

 Cloaks, Opera Wraps and Trimmings. 



SUITINGS AND ULSTERINGS, Englisli, Scotch 

 and Iristi. Fur Beavers, Eiysians, Irisli Friezes, 

 West of England Broadciotlis and Cassimeres. 

 Ladies' Cloitis, plain and fancy, Stietland Wool Coat- 

 ings. Black and Colored Matlassais. 



DRESS GOODS, exclusive stjies, plain, plaid and 

 mixed comoinations. Scotch Clan and Fancy 

 Plaids, Melton and Oxford t^uitlngs, Caslimeres, 

 Camel's Hair and otlier desirable plain wool fab- 

 rics. 



Jdtoadwan c^ l^ra <5t. 



NEW YORK. 



COITRSE OF miNERALiOGY for young 

 People (/ gastiz Association Course). Expense for 

 pamphlet, colieetion correspondence i.lst grade), 

 one dollar. Postage 35 cents.— 6. Guttenberg, Cen- 

 tral High School, Pittsburgh, Pa. 



E. & H. T. ANTHONY & CO. 

 5gi Broad^vay, N.Y. 



Manufacturers and Importers of 

 PHOTOGRAPHIC INSTRUMENTS, 

 j Apparatus and Supplies of every 

 rription. Sole proprietors of 

 I the Patent Detective, Fairy Nov- 

 and Bicycle Cameras, and the 

 ebrated Stanley Dry Plates. 

 Amateur Outfits in great variety, from Sg.oo upward. 

 Send for Cataloeue or call and examine. ^"More 

 1 40 years established in this line of business. 



MORRIS EAELE & CO. 



SOCCKSSORS lO 



R. & J. BECK, 



1016 Chestnut Street, Phila, 



Microscopes and all 

 Accessories and Ap- 

 paratus. Photograph- 

 ic and Photo-Micro- 

 graphic Apparatus and 

 Outfits. 



Spectacles, Eye 

 Glasses, Opera and 

 Marine Glasses, etc. 



Illustrated Price List 

 mailed free to any ad- 

 dress. Mention Science 

 in corresponding vpith us. 



J. GRUNOW 



681 Sixth Avenue, New York 



Established 1852. 



Microscope Stands, 

 Oil Immersion Object- 

 ives and Abbe Con- 

 densers for Bacterial 

 and Histological work, 

 of Objectives, Camera 

 Lucida and other ac- 

 cessory apparatus. 



IMPROVED OIL LIGHT 



MAGIC LANTERNS. 



A/so Lime and Electric Light Apparatus, and 



mechanical, plain, and fine colored views. 



J. B. COLT & CO., Manufacturers, 



No. 16 Beekman Street, New York. 



MM CD A C International Mineral Cabinets. 

 iTlllltnHLO specimens from Europe, Asia, 

 lllll1k.linL.\/. Africa, S. America, Mexico. 

 Greenland, Canada, and U.S. ico spec, $3.50 ; 50 spec. , 

 Sr.75 ; 25 spec, $1, each collection in handsome polished 

 hard-wood case, e.xpressage prepaid. Finest stcck of 

 specimens in U.S. Minerals for blowpipe analysis by 

 the pound cheap. Complete Catalogue /"rre-. Crnsign- 

 ments from all parts of the world constantly arriving. 

 GEO. L. ENGLISH & CO.. Dealers in Minerals. 

 1512 Chestnut St., Philadelphia, Pa 



