CONTENTS 



Page 

 The Use of Seaplanes in Forest Mapping 1 



By Ellwood Wilson. 

 Legislative Machinery for Enforcement of Private Forestry Measures 6 



By C. R. Pettis. 

 One Aspect of the National Program of Forestry : Cost 9 



By Ralph S. Hosmer. 

 Fundamental Silvicultural Measures Necessary to Insure Forest Lands 



Remaining Reasonably Productive after Logging 13 



By H. P. Baker and E. F. McCarthy. 

 Inspection, Supervision, and Control of Private Forestry Measures : Methods 



and Cost 23 



By A. B. Recknagel. 

 The Approximate Cost of Private Forestry Measures in the Adirondacks. . . 26 



By H. L. Churchill. 

 Financial Loss to the Community Due to Forest Lands Becoming Wastes.. 31 



By B. A. Chandler. 

 The Disposal of Infected Slash on Timber Sale Areas in the Northwest.... 34 



By E. E. Hubert. 

 Notes on the Parana Pine of Southern Brazil 57 



By Laurence Lee. 

 The Year's Accomplishments 93 



By F. E. Olmsted. 

 The Real Issue 98 



By H. S. Graves. 

 Constitutionality of National Laws to Restrict Forest Devastation 100 



By George W. Woodruff. 

 Self-Government in Forestry 103 



By W. B. Greeley. 

 National or State Control of Forest Devastation 106 



By Gifford Pinchot. 

 Some Comments on the Report of the Committee of the Society 110 



By J. S. Whipple. 

 Comment on the Report of the Committee for the Application of Forestry. . 113 



By R. S. Kellogg. 

 The Four and the Four Thousand 116 



By Bristow Adams. 

 A Second Plea for Assertion 118 



By R. C. Hawley. 

 Cooperation between National Forests and Adjacent Private Lands 120 



By B. P. Kirkland. 

 Determining the Kill Factor for Blacktail Deer in the Southwest. 131 



By Aldo Leopold. 

 Early Arizona Problems 135 



By T. S. Woolsey, Jr. 

 Rating Scale for Foresters 143 



By C. M. Stevens. 

 Women as Forest Guards 151 



By John D. Guthrie. 

 The Identification of Mahogany 154 



By A. Koehler. 



iii 



