CONSERVATION'S ADVERTISERS 





Your dealer can 

 equip your Camera 

 with the Goerz Lens 

 whether it is a Seneca, 

 Century, Ansco, 

 Premo or any Kodak 



T*5"7 DAGO R 

 IKZ. LENSES 



There is a Goerz Lens for work in which quickness 

 is paramount. 



There is a Goerz Lens for sharp detail work which 

 has a wide angle. 



There is a Goerz Lens for long-distance work which 



brings the object especially near. 



Enough of each of these three qualities is combined in the 



Goerz Dagor to make it the best all-around lens for the man 



who doesn't wish to specialize but who wants one lens capable 



of the widest range of work. 



Everyone who wislies to do really serious and good photographic work should insist on having his 

 camera equipped with the Goerz Dagor. Any dealer in cameras or optical goods has, or can get, the 

 Dagor. Our free catalogue, sent on request, describes Goerz Lenses, the XL Sector Shutter (quick, smooth, 

 compact and accurate). Trieder Binoculars (small in size, yet powerful) and Anschutz Cameras. 



C. p. GOERZ AMERICAN OPTICAL CO., Office and Factory : 79 East I30th Street, New York 



Dealers' Dietributing Agencies: In Chicago — JackBon & fcemmelmever; San FrmDcieco^Hlrsch & Kaieer; In Canada — R. F. Smith, Montreal. 



The World's Greatest Poultry Paper 



THE FEATHER 



Only 50 Cents a Year 



THE FEATHER'S LIBRARY 



No. 1. DISEASES OF POXTLTRY. By D. E. Salmon, 

 D.V.M. Fully illustrated. Paper, 50 cents: cloth. $1. 



No. 2. THE FEATHER'S UP-TO-DATE POULTRY 

 HOUSE. Paper, 25 cents. 



No. 3. THE AMERICAN FANCIER'S POULTRY BOOK. 

 Profusely illustrated. By Geo. E. Howard. Paper, 50 

 cents; cloth, $1. 



No. 4. PLYMOUTH ROCKS. Ck)lored illustrations. By 

 T. F. McGrew. Paper. 50 cents; cloth, $1. 



No. 5. WYANDOTTES. Colored illustrations. By T. F. 

 McGrew. Paper. 50 cents; cloth, $1. 



No. 6. POCKET-MONEY POULTRY. By Myra V. 

 Norys. Paper. 50 cents; cloth, $1. 



No. 7. THE EGG QUESTION SOLVED. By T. F. 

 McGrew. Paper, 25 cents; cloth. 50 cents. 



No. 8. HOW TO GROW CTHICKS. By T. F. McGrew. 

 Paper, 25 cents; cloth, .50 cents. 



No. 9. THE HOMING PIGEON. Illustrated. Paper, 

 25 cents; cloth, 50 cents. 



No. 10. THE FEATHER'S PRACTICAL PIGEON 

 BOOK. By J. C. Lonp. Paiier, .50 cents; cloth, $1. 



No. 11. MONEY IN SQUABS. Profusely illustrated. 

 By J. C. Long and G. H. Brinton. Paper, 50 cents; 

 cloth, $1. 



No. 12. THE FEATHER'S PRACTICAL SQUAB BOOK. 

 By W. E. Rice. Paper, 50 cents: cloth, $1. 



No. 13. PERFECTED POULTRY OF AMERICA. By 

 T. F. McGrew and Geo. E. Howard. Illustrated by Louis 

 P. Graham. Cloth, $2.50. 



SPECIAL OFFER 



Our latest book. THE PERFECTED POULTRY OF 

 AMERICA, and THE FEATHER for one year for the price 

 of the book alone, $2.50. 



THE HOWARD PUBLISHING CO. 



714 Twelfth Street Northwest Washington, D. C. 



TREES FOR FORESTRY 

 PLANTING 



Catalpa Speclosa, Black, Locust, European 

 Larch, Sugar or Hard Maple, American Beech, 

 White Birch, Bed Oak, American Linden, White 

 Elm, American Sweet Chestnut, Black Walnut; 

 also SEEDS of above varieties. 



EVERGREENS 



White Pine, Scotch Pine, Ponderosa Pine, 

 Jack Pine, Austrian Pine, White, Norway, Doug- 

 las, and Red Spruce, $3.00 to $10.00 per 1,000. 

 We also carry a large assortment of EVER- 

 GREEN Tree Seeds, both native and foreign. 



Many Millions to Offer 



We make a specialty of growing EVER- 

 GREENS and DECIDUOUS tree seedlings- in 

 Immense quantities for reforestation purposes. 

 Our list includes all valuable native species, at 

 lowest possible prices. Our new Catalog describes 

 each variety and gives much valuable Information 

 about care and culture. 



All applicants for Catalog mentioning this Mag- 

 azine will receive free of charge a booklet en- 

 titled "Catalpa Growing for Profit," by D. Hill. 



D. HILL 



EVERGREEN SPECIALIST 

 BOX 305 DUNDEE. ILL. 



Hill's trees have been famous for over half a 

 century. 



In writing to advertisers kindly mention Conservation 



