XIV ACKNOWLEDGMENT 



Outings, and contributed largely to the ensuing account of a boom in 

 recreation out from town. Robert Monahan, I. T. Yarnall, and Floyd Hor- 

 ton drafted the winter sports chapter (7) . Elers Koch made the chief con- 

 tribution to the chapters considering conflicts between timber management 

 and public pleasure. The chapter on miners (12) is John Spencer's. Lyle 

 Watts, H. L. Shantz, and John Hatton made the leading contributions as 

 to game. All illustrations were selected from the official Forest Service 

 photograph collection developed from contributions by forester-photogra- 

 phers throughout the Service. 



For editorial aid and guidance I owe grateful acknowledgment to 10 or 

 more of the authors; but to C. M. Granger, R. F. Hammatt, and A. K. 

 Thurmond, especially. 



R. L. 



Thorn Meadow, Harford County, Md. 

 January 7, 1940. 



