Forest planting on coal lands in western Pennsylvania /

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1906

The natural replacement of white pine on old fields in New England /

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1905

The natural replacement of white pine on old fields in New England /

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1905

Forest planting on coal lands in western Pennsylvania

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1906

A report of the lumbering of loblolly pine by the E. P. Burton Lumber Co., South Carolina /

by Spring, Samuel N. (Samuel Newton), 1875-1952
Published 1902

Twenty-five years of forestry, 1910-1935 /

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1936

The natural replacement of white pine on old fields in New England /

by Spring, Samuel N (Samuel Newton), 1875-1952
Published 1905

Forestry : a study of its origin, application and significance in the United States /

by Recknagel, A. B (Arthur Bernhard), 1883-1962, Recknagel, A. B (Arthur Bernhard), 1883-1962, Recknagel, A. B (Arthur Bernhard), 1883-1962, Spring, Samuel N (Samuel Newton), 1875-1952, Spring, Samuel N (Samuel Newton), 1875-1952
Published 1929

Forest planting on coal lands in western Pennsylvania

Published 1906

Natural replacement of white pine on old fields in New England

Published 1905

The first half-century of the Yale School of Forestry : in commemoration of the semicentennial reunion at New Haven, Connecticut, 11-12 Dec., 1950

Published 1950

Forest fire manual Connecticut laws relating to forests, 1912.

Published 1912

Advance copy of paper on the conditions under which commercial planting is desirable /

Published 1913

King white pine

Published 1926