Erosion then and now.

Bibliographic Details
Corporate Author: American National Live Stock Association
Format: Book
Language:English
Published: Denver : American National Live Stock Association, [1950?]
Subjects:
Table of Contents:
  • Foreword
  • Erosion a natural phenomena in progress ever since the world began
  • Livestock grazing not mentioned
  • Silt builds fertile lands
  • Conditions found by early day expeditions
  • Droughts are not modern
  • Coronado's trip through Arizona, 1539
  • Over-grazing and erosion
  • Weather conditions rule
  • Wind erosion
  • Can erosion be stopped?
  • Flash floods
  • Conclusion.