SCIENCE. 



[Vol. XVI. No. 393 



To mend a piece of old Chinese or Japan 

 ese lacquer whicli has chipped away from 

 the wood, first fill the space with white lead 

 stiffened with copal varnish; when this is 

 hard, polish it down to the general level of 

 the surface; then, according to the nature 

 of the ground, color with India ink or gild, 

 or cover with brown varnish mixed with 

 gold dust to imitate aventurine. 



CATARRH. 



Gatarrbal Deafness— Hay Fever. 



A NEW HOME TREATMENT. 



Sufferers are not generally aware that these 

 diseases are contagious, or that they are due to 

 the presence of living parasites in the lining 

 membrane of the nose and eustachian tubes. 

 Microscopic research, however, has proved this 

 to be a fact, and the result of this discovery is 

 that a simple remedy has been formulated where- 

 by catarrh, catarrhal deafness and hay fever are 

 permanently cured in from one to three simple 



N. D. C. HODGES, 47 Lafayette PI., Hew York, 



Announces as Jiist Published 



Fact and Theory Papers 



THE SUPPRESSION OF CONSUMPTION. 



By Godfrey W. Hambleton, M.D. 13°. 40c. 



"The inestimable importance of the subject, the 

 eminence of the author and the novelty of his work 

 all combine to render the little treatise worthy of 

 special (iOnsideratiou. . . . We heartily com- 

 mend Dr. Hambleton's booklet and wish there were 

 more such works."— Editorial, Boston Daily Adver- 

 tiser. 



" The monograph is interesting in style, scholarly, 

 and well worth of careful consideration. It is de- 

 void of technical expressions, and can be easily read 

 and Ai^esteA."— Pharmaceutical Era. 



"It IS full of facts and wisAam."— Philadelphia 

 Saturday Evening Post. 



"The book contains much of importance to the 

 medical fraternity, as well as the general populace.' 

 —Burlington Hawkeye. 



" We commend the book to physicians and lay 

 men." — Herold (German), Milwaukee. 



THE SOCIETY AND THE "FAD." 



Wants 



Any person seeking a position for which he i 

 fled by his scientific attainments^ or any person 

 some one to fill a position of this character^ ie it that 

 oj a teacher of science., chemist, draughtsman, or ivhat 

 not, may haiie the ' Want ' inserted under this head 

 FREE OF COST, if he Satisfies the publisher of the suit- 

 able character of his application. Any person.serking 

 information on any scientific question, the address of 

 any scientific man, or -who can in any way use this col- 

 umn for a purpose consonant with the nature of the 

 paper, is cordially invited to do so. 



npO PRINCIPALS OR COMMITTEES,— Professor 

 X _ of Classics and Sciences, experienced in adver- 

 tismg and building up schools, now employed, de- 

 sires change. WILLIAM, Roslyn, L. I. 



WANTED. — A graduate from the Advanced 

 ^ Course of the Pramingham State Normal 

 school desires an assistant's position in a high 

 school. An appointment in New England preferred, 

 r, T __,„ T^__ ^^ Framinghani; Mass. 



Address G., Lock Bo 



?r.^}^f::XT^^ ^' ''°'"' ^^ '^^ P""'"' °"'' By Appleton Morgan, Esq. 13-. 20 cents 



in two weeks. 



N B This treatment is not = cniifF nr or, l''}'^'^- '^oi'gai' founds a sensible and interesting 



, f kH, I 1 IS not a snutt or an address upon a text furnished by a sentence from I 



ointment ; both have been discarded by repu 

 table physicians as injurious. A pamphlet ex- 

 plaining this new treatment is sent free on 

 receipt of stamp to pay postage, by A. H. Dix- 

 on & Son, 337 and 339 West King Street. 

 Toronto, Canada. — Christian Advocate. 



Sufferers from Catarrhal troubles should care- 

 fully read the above. 



Have you a friend -who, for fash- 

 ion's sake, submits to physical 

 deformity ? Would he or she not 

 be interested in Professor Flo-w- 

 er's " Fashion in Deformity ?" 



Sent postpaid on receipt of 50 cents. 



SCIENCE BOOK AGENCY 



47 I^afayette Place, New York. 



A TEMPORARY BINDER 



for Science is now ready, and will be mailed 

 postpaid on receipt of 75 cents. 



This binder is strong, durable and 

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Temporary binders of the same 

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give the 



:of 



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RUPTURE 



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C. A. M. BURNHAM, M.D., 



138 Clinton Place, New York. 



_ ladies^ magazine; namely, 'Browning « 



Ibsen are the only really dramatic authors of their 

 century.'"— iVcu; York Sun. 



"In the little book before us the treatment of the 

 subject is dispassionate and logical. The compari- 

 son drawn throughout this monograph is between 

 Shakspeare and Browning, the subject-matter being 

 largely based on the Browning and Shakspearian 

 societies and how they came to exist. A pleasant 

 half-hour or more may be spent over the book, and 

 some useful information derived from it."— Engle- 

 ivood Times. 



."To say nothing of the dissection of Browning, 

 the vivid side-lights thrown upon Shakspeare's life 

 and work make the reading of this volume at once a 

 pleasure and a source of instruction." — C/iicapo 

 Evening Journal. 



PROTOPLASM AND LIFE. 



By C. F. Cox. 12". 75 cents. 



The author of this book was for some years presi- 

 dent of the New York Microscopical Society, and in 

 this volume he sets forth his views on the spontane- 

 ous generation theory and its relation to the general 

 theory of evolution, and on protoplasm and the cell 

 doctrine. 



Ready at an early date. 



THE CHEROKEES IN PRE-COLUMBIAN TIMES 



By Ctbus Thomas. 13°. $1. 



Dr. Thomas in this work will reverse the usual 

 method of dealing with prehistoric subjects ; that is 

 to say, he will commence with the earliest recorded 

 history of the tribe as a basis, and trace the chain, 

 back step by step by the light of the mounds, tradi- 

 tions, and other evidence, as far as possible. He 

 has already presented to the public some reasons 

 for believing the Cherokees were mound-builders, 

 but additional evidence bearing on the subject has 

 been obtained. A more careful study of the Dela- 

 ware tradition respecting the Tallegwi satisfies him 

 that we have in the Bark Record (Walam Olum) 

 itself proof that they were Cherokees. He thinks 

 the mounds enable us to trace back their line of 

 migration even beyond their residence in Ohio to 

 the western bank of the Mississippi. The object is 

 therefore threefold: 1. An illustration of the re- 

 verse method of dealing with prehistoric subjects ; 

 2. Incidental proof that some of the Indians were 

 mound-builders ; 3. A study of a single tribe in the 

 light of the mound testimony. This work will be an 

 important contribution to the literature of the Co 

 lumbiau discovery which v '" 

 during the coming two years. 



HYBRIDS.- 

 France, desires to i 

 sessing hybrids, either living specimens or stuffed, 

 of mammals, birds or other animals. 



. Suchetet, 10 Rue Alain, Rouen, 

 rrespond with those pos- 



W ANTED.— A Mining Engineer of standing and 

 experience. One having had practical experi- 

 ence m Coal Mining and the manufacture of Coke 

 preferred. Address A., care "Science." 



pHEMlST.— A Harvard Graduate and Specialist in 

 Vv Chemistry desires a position with some manu- 

 facturing industry, or with a practical chemist. He 

 would make an engagement to take charge of a lab- 

 oratory and lecture on Chemistry. He has had 

 large experience in the laboratory and school-room, 

 and can give the best of references. Address J., 

 Harvard College, Cambridge, Mass. 



WANTED.— A Lady Teacher, at present teaching 

 in England, with 18 years of very successful 

 experience in primary work, desires a similar posi- 



tion 

 Ohio, 



references, etc." Address ., ,, , _. „„^ 



CAN, Poste Restante, Stainland, Halifax, England. 



erica. An appointment in the State of 



the City of New York, preferred. Excellent 



July or August, L. DUN- 



W ANTED. -The latest and most reliable authori- 

 ties on the Occurrence, Analysis, and Practi- 

 cal Uses of Native Hydro-Carbons, such as Bitumen, 

 Asphaltum, Mineral Wax, etc. Address Dr. J E 

 TALMAGE, Box 1,047, Bait Lake City, Utah. 



ill doubtless appear 



THE TORNADO. 



By H. A. Hazen. 12°. $1. 

 Professor Hazen is one of the prominent meteor- 

 ologists connected with the United States Signal 

 Office. In this work he reviews our present infor- 

 mation as to tornadoes, severely criticising some of 

 the opinions held in regard to them up to this time. 

 No one has given a more careful study to these de- 

 structive storms than has Professor Hazen, and his 

 book will prove a decided contribution to the 

 world's knowledge. In this book will be found a 

 careful discussion of the important question of 

 Tornado Insurance now attracting so much atten- 

 tion. Hundreds of dollars may be saved by people 

 who are thinkiog of such insurance by following the 

 principles here made plain. 



States, graduate (Ph.D. Freiburg, B.Sc. of an 

 English university) of many years' standing; late 

 Fellow of an English college; late assistant to a 

 German university, professor of Comp. Anatomy; 

 many years a student at two German universities; 

 pupil of Huxley, KoUiker, Semper, Wiedersheim and 

 Weismann; author of many well-known memoirs on 

 Comp. Anatomy and Embryology; thoroughly con- 

 versant with all branches of the subject; fond of 

 teaching, with good testimonials, seeks a Professor- 

 ship. Address " MORPHOLOGIST," Office of 

 Science. Other information and a few testimonials 

 can be seen at the Office of Science. 



Exchanges. 



[Free of charge to all, if of satisfactory character. 

 Address N. D. C. Hodges, 47 Lafayette Place, New 

 York.l 



I wish to exchange Riley's Missouri Reports, either 

 singly or full set, for Proceedings Entomological Society, 

 Philadelphia, vols. 2 to 6 inclusive. Will also exchange 

 of the Stenini of N. A. and Horn's 



Casey's Revision of the Stenini of N. A. and 

 Revision of the Tenebrionidae. F. M. Wcbsl 

 Fayette, Ind, 



I wish to exchange a fresh and complete set of Weiss 

 and Spier's " Necropolis of Ancon " for other books, 

 eiiher new or second-hand, if the latter are in good con- 

 dition. What have you to offer? Address Warren Wat- 

 son, Kansas City, Mo. 



1,000 botanical specim 

 exchange for those not i 

 duplicates, and receive £ 

 Address E. E. Bogue, On 



For exchange — 14 volun 

 nal of S. ■ 



La 



ns representing 2^0 genera in 

 1 my collection. Send list of 

 similar one to choose from, 

 ell, Ashta Co., Ohio. 



:9)A 



ahst. 



app;, 



(1880-18895' American Natu- 

 volumes (1879-1^90) English Mechanic, all in 

 dition for binding ; also, Morris Typewriter. 

 >t-class microscope, camera, chemical or physi- 

 Address, with full particulars, E. R. 



Ma 



HOOKS : Honr to get tbem. If there is any 

 book or pamphlet that you want, write to the Science 

 Book Agency, 4' Lafayette Place, New York. 



eteorltes.-Mr. George F. Kunz, 11 to 15 Union 

 ire. New Yutk, or Hoboken, N. J., will buy or give 

 xchange for whole or parts of meteorites. Whole 

 , undescribed ones, and entire falls especially de- 

 sired. 



Wanted— To furnish roots of Dodecatheon Meadia, 

 Sarracenia purpurea, and other wild flowers, native of 

 Southern Wisconsin, in quantities. D. E. Willard, Cu- 

 rator of Museum, Albion Academy, Albion, Wis. 



I have a number of duplicates of microscopic slides, 

 mostly botanical, which I would like to exchange for 

 others not now in my collection. Send list of what you 

 have to exchange and get my list. S. R. Thompson, 

 New Wilmmgton, Pa. 



