CONSERVATION'S ADVERTISERS 



% 'ehe % 



I Pennsylvania! 



i STATE COLLEGE I 



♦ 



^ A thorough and practical undergraduate 

 •fy course in technical forestry, preparing men 

 •5* for all. lines of professional and applied 

 forestry. 



Special attention is paid to practical field 

 work in surveying, mapping, and forest 

 measurements. One of the largest of the 

 State Forest Reserves is within a short 

 walk of the college. 



•5- 



•J- 



♦ 

 •J- 



•I- 



For information regarding entrance re- 

 quirements, expenses, etc., address 



Department of Forestry 



4. State College. Penna. 4« 



POWDER POINT SCHOOL. Duxbury, Mass. 



Preparatory Course in 

 FORESTRY 



Leading to Biltmore and College Course in the 

 subject. It requires hard, earnest application, 

 and develops appreciation of nature and powers 

 of leadership. 

 (M. I.T.) F. B. KNAPP, S. B. 



ORCHIDS 



ORCHIDS 



We are the largest Orchid Growers in the 

 United States. 



Our Illustrated and Descriptive Catalogue of 

 Orchids is now ready and may be had on ap- 

 plication. 



Orchid Growers 

 and Importers 



LAGER <a HURRELL 



SUMMIT, N. J. 



FORESTRY SCHOOLS 



can find no better medium through which 

 to make their announcements than 



Conservation 



It reaches a class of Readers that is reached 



by no other Publication. 



It is the Magazine of authority in its special 



field. 



For Advertising Rates, etc., address 

 Advertising Manager 



CONSERVATION 



1417 G St. N. W. 

 Room C Washington, D. C. 



Text Books on Conservation 



If you are interested in any of the 

 phases of conservation, read the 

 list of publications carried in stock 

 by Conservation 



STUDENTS 



will find this list invaluable. Let 

 us know what you want. We 

 can fill your order. Address 



CONSER.VATION 



1417 G St., WasKlngton. D. C. 



Make Your Unproductive Land Profitable Jft, 



Hundreds 01 acres too far away from trie great irrigation canals can be made profitable at 

 small expense. You can have running water in your house and at your barn. The only 1 lungs 

 necessary are a running stream or spring on any part of your ground and the installation of a 



IMIAGARA HYDRAUUC RAM 



The U. .S. (Jovernment is using this pump for irrigation purposes, because it does such 

 good work. It's cheaper than a windmill or gasoline engine. Works continuously without 

 cost. Send for booklet B, and guaranteed estimate. We furnish towers and tanks. 

 NIAGARA HYDRAULIC ENGINE CO.. 140 Nassau St.. New York. Factory, Chester. Pa. 



In writing to advertisers kindly mention Conservation 



