More about Thorvald Schantz-Hansen:
| | Books by Thorvald Schantz-Hansen: Books in the extended shelves: Schantz-Hansen, Thorvald, 1891-: The Cloquet Forest : a demonstration of practical forestry in northern Minnesota (University Farm, 1935) (page images at HathiTrust) Schantz-Hansen, Thorvald, 1891-: The cut-over lands of Lake County (University Farm, 1934) (page images at HathiTrust) Schantz-Hansen, Thorvald, 1891-: Forest planting experiments in Minnesota (University Farm, 1927) (page images at HathiTrust) Schantz-Hansen, Thorvald, 1891-: Second growth on cut-over lands in St. Louis County (University Farm, 1923) (page images at HathiTrust) Schantz-Hansen, Thorvald, 1891-: A Study of the damping-off disease of coniferous seedings (University Farm, 1923) (page images at HathiTrust) Schantz-Hansen, Thorvald, 1891-: This is our land; the story of conservation in the United States (Webb book publishing company, 1940), also by Edward G. Cheyney (page images at HathiTrust)
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