The Online Books Page

Books by Rodger A. Arola:

Books in the extended shelves:

• Arola, Rodger A.: Compression debarking of wood chips (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1973), also by John R. Erickson (page images at HathiTrust)
• Arola, Rodger A.: Crosscut shearing of roundwood bolts (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1971) (page images at HathiTrust)
• Arola, Rodger A.: Debarking chipped logging residues : technique and potential impact (Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1976), also by John R. Host (page images at HathiTrust)
• Arola, Rodger A.: Design of thin shear blades for crosscut shearing of wood (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1974), also by Thomas R. Grimm and Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: Estimating force & power requirements for crosscut shearing of roundwood / Rodger A. Arola. (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972), also by Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: Felling and bunching small timber on steep slopes / Rodger A. Arola...[et al]. (U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1981), also by Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: Green weight tables for eight tree species in northern Michigan (U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1984), also by Helmuth M. Steinhilb, Sharon A. Winsauer, and Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: Harvesting wood for energy (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981), also by Edwin S. Miyata and Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: How to compare fuel values (North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981), also by Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: A New machine for producing chunkwood (U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1982), also by Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)
• Arola, Rodger A.: Recovery of residue tops in selectively cut northern hardwood stands (U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1982), also by James A. Johnson, Edwin S. Miyata, and Minn.) North Central Forest Experiment Station (Saint Paul (page images at HathiTrust)

Find more by Rodger A. Arola at your library, or elsewhere.