2 8o 



SCIENCE. 



fVoL. X\'I. No. 406 



DO YOD INTEND TO BUILD? 



The " Atlas of Sensible Low Cost Houses, with Supple- 

 ment " (sent postpaid on receipt of $2) will aid you, no 

 ^^_ matter what style of house you may intend to build. 



N. D. C. HODGES, 



47 Lafayette Place, New York. 



CALENDAR OF SOCIETIES. 



Anthropological Society, Washington. 



'Nov. 4. — J. W. Powell, Ti-ansformation ; 

 W. J. Hoffman, Menomini Sbamanism. 



Philosophical Society, Washington. 



Nov. 8.— J. Elfreth Watkins, The Begin- 

 nings of Engineering; J. Howard Gore, 

 The Decimal System of the Seventeenth 

 Century. 



Academy of Science and Art, Pittsburgh, 

 Penn. 



Nov. 7. — Gustave Guttenberg, Some 

 Thoughts suggested by a Visit to the Alle- 

 gheny Conservatory (illustrated by lantein 

 slides). 



Appalachian Mountain Club, Boston. 



Nov. 13. — William H. Niles, Influence of 

 Mountains upon Human Life. 



THE WINNIPEG COUNTRY; 



OR, 



ROUGHING IT WITH AN ECLIPSE PARTY. 



BT 

 A. KOCHESTER FELliOW. 



(S. H. SCUDDER.) 



With thirty-two Illustrations aud a Map. 

 12°. §1..50. 



"The story Is a piquant, good-humored, entertain- 

 ing narrative of a canoe voyage. A neater, prettier 

 book is seldom seen." — Literary Woi-ld 



"This is a sprightly narrative of personal inci- 

 dent. The book will be a pleasant reminder to 

 many of rough experiences on a frontier which is 

 rapidly receding." — Boston Transcript. 



" The picture of our desolate North-western terri- 

 tory twenty-five years ago, in contrast with its 

 civilized aspect to-day, and the pleasant features of 

 the writer*'s stjle, constitute the claims of his little 

 book to present attention." — The Dial. 



N. D. C. HODGES, Publisher, 



47 Lafayette Place, New York. 



OFWHAT USE IS THAT PLANT? 



You can find the answer in 



SMITH'S "DICTIONARY OF 

 ECONOMIC PLANTS." 



Sent postaid on receipt of $8.80. Publish- 

 er's price, $3.50. 



SCIENCE BOOK AGENCY, 



47 Lafayette Place, Nevr York. 



OFFICE OF THE 



ILLUSTRATED AMERICAN 



Publishing Company, 



Bible House, Astor Place, Neiv York. 



Resolntion of the Board of Directors 



OF THE 



ILLUSTRATED AMERICAN Publishing Company 



Passed Oct. 21, 1890. 



Whereas, It is our desire to increase the circulation 

 of our Weekly News Magazine among the classes 

 to whom we cater, and 



Whereas, Many of our patrons have requested us 

 to arrange our subscription list so that the com- 

 mission usually allowed Subscription Agents 

 may directly benefit local oharities, it is 



Hesolved, That we donate the sum of S1,000 in cash 

 to the Church of any denomination in each and 

 every State acting as our Subscription Agent, 

 that may send us the largest number of subscrib- 

 ers. This donation is made to the successful 

 competitor for the pui-pose of paying off debts 

 on their Church, for purchasing new altar furni- 

 ture, for Sunday School and other Parish pur- 



Provided, 1st. All subscriptions to The Illustrated 

 American be for one year, paid for in advance, 

 and handed in between Nov. 1, IfOO, and Jan. 31, 

 1891. 2nd. There must be at least ten competing 

 Churches in each State, and should there not be 

 at least ten competing Churches in a State, the 

 money paid in for subscriptions by residents of 

 that State will be returned to the parties so pay- 

 ing it. And it is further 



Resolved, That a special clerk be detailed to keep 

 the records of subscriptions as they arrive, and 

 that the standing of each Church and Parish be 

 published in our columns every week. 2nd. 

 That all monies so received be deposited in the 

 Chemical National Bank, New York City. 3d. 

 Payment of the $1,000 to be made to any desig- 

 nated party as soon after Jan. 31st as the count 

 can be made, which will not be later than Feb. 

 10. 4th. All places of 15,000 inhabitants or over, 

 on the basis of the Census of 1880, are excluded 

 from the competition. 

 Sample copies will be sent free to any parties on 



application, and all questions pertaining to the 



above offer cheerfully answered. 

 By order of the Board. 



MAURICE M. MINTON, 



Secretary. 



LIFE. 



By 0. F. GOX. 12' 



" To be commended to those who^ are not special 

 ists." — Christian Union. 



"Physicians will enjoy their reading;, and find in 

 them much food for thought.'"— Sf. Louis Medical 

 and Surgical Journal. 



*' Mr. Cos reviews the history of his subject with 

 knowledge and sk\W.^''~Open Court. 



"It is of extreme interest." — Medical Age. 



" Worthy of a careful perusal." — Indiana Medical 

 Journal. 



" We have never read an abler essay on the sub- 

 ject." — People^s Health Journa'. 



"An interesting and popular account of the ten- 

 dencies of modem biological thought."— Popular 

 Science Neivs. 



" AU interested in biological questions will find 

 the book tascina.tins.''''— Pharmaceutical Era. 



•* The author displays a very comprehensive grasp 

 of his subject."— PitbiiC Opinion. 



■'Deserves the attention of students of natural 

 science."— CnY7c. 



Price, postpaid) 75 cents, 



N. D, C. HODGES, 47 Lafayette Place, N. Y. 



"Ilie Comer Stone of a, Nation.' 



Longfellow. 



Have you stood on the world f.-miona " Plymouth 

 Eock," or visited the historic scenes in Pilgrim-land? 



Would you do thia in picture and story, send for 

 one of the following books: 



^^linipaes of Pilgrrim Plymouth.— Forty- 

 eight views in Photo-Gravure from photographs 

 and paintings, with descriptive text, showing the 

 Plymouth of 1620 and the Plymouth of today. 

 Price by mail, §1.50. Eeduced size, thirty-four 

 views, 50 cents. 



Sketches al>aut Plymouth.— Etehings by 

 W. H. W. Bicknell, in white portfolio. Size, 10x12. 

 Sa.50. 



Pilgrrim Plymouth. — Sixteen Indotype 

 views, with descriptive text. Size, 10x1.3. Cloth 

 covers, gilt, $4.50. Same, in handsome seal bind- 

 ing, $7.60. 



'■StantJish of Standish." by Jane G. Austin. 

 The story of the Pilgrims; deeply interesting, his- 

 torically accurate; cloth binding. $1.25. 



little Pilarinis at Plymouth.— By L. B. 

 Humphrey. The Pilgrim story told for children. 

 Finely illustrated; cloth. ,?1.25. 



fiymout!) aSock Paper Weig-hts.— 

 ^lodels of the famous Rock, two sizes; by mail 

 35 and 60 cents each. 



(ist\. VavwT'a. Chair — Models of the Chair 

 brought in the Jlayflower, 1020, 25 cents. 



Photogrvaish" of Plymouth ISock, 

 Pilgrim Hall, National Monument to the PilgTims, 

 p.nd one hundred other subjects of historic interest. 

 E.xtra fine views, S.'.j'xSi/j, 35 cents each, $4.00 per 

 tlozcn. Catalogue free. 



E'iymonth Alliums, 31 Views, 25 cents. 



Any of the above books will make handsome 

 Christmas and Birthday presents, and will be 

 mailed postpaid on receipt of price. 



We have sent samples to the editor of this paper 

 who will vouch for their excellence. 



Ag-ents n-anted. 



-A.. S. BTJI?,B.A.3Sri5:, 



Pilgrim Bookstore, 



Plymouth, Mass. 



TO AUTHORS. 



Corres2}ondence is solicited with par- 

 ties seeking jmblishers for scientific 

 books. 



Among those for whom we are now 

 piihlishing are A. Melville Bell, Mary 

 Taylor Bissell, M.D., Daniel G. Brin- 

 ton, M.D., 0. F. Gox, G. W. Hamble- 

 ton, M.D., H. A. Hazen, Appleton 

 Morgan, S. H. Scudder, Gyrus Thomas. 



N. D. C. HODGES, 



Publisher of Science, 

 47 Lafayette Place, New York. 



