Forest Leaves, Volumes 15-18Pennsylvania Forestry Association., 1915 |
From inside the book
Results 1-5 of 100
Page 108
... feet in height . Those which were destroyed had been replaced by others . An automobile trip was then made to the home of Mrs. Samuel Robinson where a fine row of Nor- way Spruce of both the regular and pendent varie- ties were seen ...
... feet in height . Those which were destroyed had been replaced by others . An automobile trip was then made to the home of Mrs. Samuel Robinson where a fine row of Nor- way Spruce of both the regular and pendent varie- ties were seen ...
Page 109
... feet above it . Tom's Run passes through the middle of it . The members were impressed by the magnificent specimens of pine , hemlock , white oak , cherry , and other soft and hard woods , variously estimated as 250 to 400 years old ...
... feet above it . Tom's Run passes through the middle of it . The members were impressed by the magnificent specimens of pine , hemlock , white oak , cherry , and other soft and hard woods , variously estimated as 250 to 400 years old ...
Page 119
... feet , adjoining the Ar- boretum ; one side , 1,034 feet , along the high- way ; and the other side , 947 feet , a continuation of the Arboretum boundary line . It seemed ad- visable to divide the land into plots approximately 100 feet ...
... feet , adjoining the Ar- boretum ; one side , 1,034 feet , along the high- way ; and the other side , 947 feet , a continuation of the Arboretum boundary line . It seemed ad- visable to divide the land into plots approximately 100 feet ...
Page 133
... feet thick . This peaty material burns readily , sometimes causing great forest fires which are checked with ... feet to 80 feet wide at the top , 30 feet to 40 feet at the bottom and accommodates a boat drawing 9 feet . Lake Drummond is ...
... feet thick . This peaty material burns readily , sometimes causing great forest fires which are checked with ... feet to 80 feet wide at the top , 30 feet to 40 feet at the bottom and accommodates a boat drawing 9 feet . Lake Drummond is ...
Page 134
... feet above the surface of the ground or water . These organs rise vertically from the roots and supply the ... feet to 80 feet , where in the open sunshine they send out a thick mass of foliage . These trees grow close together and with ...
... feet above the surface of the ground or water . These organs rise vertically from the roots and supply the ... feet to 80 feet , where in the open sunshine they send out a thick mass of foliage . These trees grow close together and with ...
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1012 Walnut Street acres Agriculture Albert Lewis annual Arbor Day Bedford Bedford County birds Blair County board feet Bucks County burned cent chestnut co-operation Commission Commonwealth Conservation cords cost County crop damage Department of Forestry estry farm Federal fire protection fire wardens forest fires forest land FOREST LEAVES forest protection Forest Reserves Forest Service forest trees Forestry Commission France Government growing growth important inches industry interest J. T. Rothrock loss lumber MARCHENOIR meeting ment miles mill Monroe County Mont Alto mountain National Forests Norway Spruce operations organization Pennsyl Pennsylvania Forestry Association Philadelphia plantations Pocono practical present private owners production purchase purposes railroad reason reforestation region roads Scotch pine secure seedlings shade tree soil species spring spruce stand streams supply timber tion tree planting United waste white pine wood woodlot