Page:Popular Science Monthly Volume 83.djvu/595

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should be cut in any one year than was produced the same year. After the coal mines wore opened and with the better means of transportation, all fear of a fuel famine passed away, but the practise and conception of conservative, as well as constructive forestry, had taken such a deep hold upon the public mind, that it is small wonder the art has reached a stage of intensive development that no other nation can rival. Through generations of practical tests and experiments, with many failures at first, but with a persistency worthy of the cause and characteristic of the race, German sylviculture has attained a high degree of perfection. Attention is called to a few typical forest areas that were among those visited by the writer.