Ten Lessons In Forestry
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Author | : John Walter Myers (Jr.) |
Publisher | : |
Total Pages | : 104 |
Release | : 1948 |
Genre | : Conservation of natural resources |
ISBN | : |
Describes the characteristics and importance of various kinds of trees and forests and discusses methods of conservation.
Author | : John Walter Myers |
Publisher | : |
Total Pages | : 55 |
Release | : 1953 |
Genre | : Forests and forestry |
ISBN | : |
Author | : John Walter Myers |
Publisher | : |
Total Pages | : 56 |
Release | : 1948 |
Genre | : Forests and forestry |
ISBN | : |
Describes the characteristics and importance of various kinds of trees and forests and discusses methods of conservation.
Author | : John Walter Myers (Jr.) |
Publisher | : |
Total Pages | : 56 |
Release | : 1948 |
Genre | : Forest protection |
ISBN | : |
Author | : John Walter Myers |
Publisher | : |
Total Pages | : 54 |
Release | : 1959 |
Genre | : Forests and forestry |
ISBN | : |
Author | : Charles H. Stoddard |
Publisher | : |
Total Pages | : |
Release | : 1958 |
Genre | : |
ISBN | : |
Author | : Canada. Forestry Branch |
Publisher | : |
Total Pages | : 73 |
Release | : 1963 |
Genre | : Forests and forestry |
ISBN | : |
Author | : Canadian Forestry Service |
Publisher | : |
Total Pages | : 35 |
Release | : 1969 |
Genre | : |
ISBN | : |
Author | : Charles Lathrop Pack |
Publisher | : IndyPublish.com |
Total Pages | : 200 |
Release | : 1922 |
Genre | : Nature |
ISBN | : |
Our forests are exposed to destruction by many enemies, the worst of which is fire. From 8,000,000 to 12,000,000 acres of forest lands annually are burned over by destructive fires. These fires are started in many different ways. They may be caused by sparks or hot ashes from a locomotive. Lightning strikes in many forests every summer, particularly those of the Western States, and ignites many trees. In the South people sometimes set fires in order to improve the grazing. Settlers and farmers who are clearing land often start big brush fires that get out of their control.
Author | : Canada. Forestry Branch |
Publisher | : |
Total Pages | : |
Release | : 1969 |
Genre | : |
ISBN | : |