The United States Forest service . THE HOSPITABLE ROAD. The United States Forest Service has cooperated in the construction of approximately miles of roads and has built nearly 20,000 miles of trails during its administration of the national forests. 12 THE UNITED STATES FOREST THE BIRDS-EYE airman often locates a fire before the smoke betrays it to the lookout beyond the intervening ranges.

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Keywords: ., bookcentury1900, bookdecade1920, bookpublisherwashi, bookyear1922