Forests of Yosemite Sequoia And General Grant National Parks
Forests of Yosemite Sequoia And General Grant National Parks
C L Cary Leroy Hill
The book Forests of Yosemite Sequoia And General Grant National Parks was written by author C L Cary Leroy Hill Here you can read free online of Forests of Yosemite Sequoia And General Grant National Parks book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Forests of Yosemite Sequoia And General Grant National Parks a good or bad book?
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Nearly all of the dying or gradually yellowing tree tops which are seen in this region of the Sierras are due to the attack of these beetles. The worst enemy of the forest has been fire. Untold wealth of the Nation has been destroyed thus since the white man came to the forests of America. It has been a long lesson to learn, but the people are every year more careful with their use of fire in the woods, and, with the help of our tourists and travelers, great prog- ress is now being made in prot...ecting our national parks and national forests from such destruction. Every year, however, come some new friends who have never had experience in the forests of the terrible effects of this scourge, and all those who do know should help to spread the gospel of care. The wide distribution of the western yellow pine makes it a very important tree as a source of lumber supply, to which the quality of its wood makes it excellently adapted. The wood is softer, smoother grained, and less resinous than that of almost any other yellow pine in the United States, and the California-grown timber is so remarkable in this respect as to resemble more the white pine of the East.
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