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![cover to Fauna 2](images/fauna.jpg)
Fauna Series No. 2
Cover
Contents
Foreword
Introduction
Part I
Part II
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Fauna of the National Parks of the United States
PART II
REPORT CONCERNING OVERGRAZING AS A
LANDSCAPE PROBLEM
![Aspen trunks, Grand Canyon](images/fauna2-f49.jpg)
Figure 49. Aspen trunks, smooth and white, as
they normally grow. (Photograph taken May 29, 1933, Bright Angel
Point, Grand Canyon. Wildlife Division No. 3685.)
![Aspen trunks, Yellowstone](images/fauna2-f50.jpg)
Figure 50. Aspen trunks, scarred and black
after elk have stripped them of their bark. (Photograph taken
July 29, 1931, Geode Creek, Yellowsone. Wildlife Division No. 2012.)
NEXT> Photo Collection (continued)
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