Circular, Numerot 166–215

abundant acres Agriculture alpine fir annual avalanches average billion feet board feet brush Bulletin burned California Carex geyeri cedar Circular Colorado Connecticut conservative crop cubic feet cut-over diameter Douglas fir Engelmann spruce estimated eucalyptus ewes fence fiber boxes fire flower stalks forage forest cover forest land Forest Service forestry grass grazing growing Hampshire hardwoods height hemlock Idaho inches increase July Lake lambs less lodgepole pine logging lower lumber manufacture mature Merrimac miles mills moisture mountain bunchgrass mountain forests National Forests nearly northern Oregon owners pasture patrol period plants present Price 10 cents production protection pulp range reproduction River season seed seedlings sheep slopes snow soil Southern species spruce type square miles stand streams stumpage supply Table tion Total tracts trees Washington waste water powers watershed western hemlock western red cedar White Mountain region white pine wood yellow pine young growth zone