Environmental Effects and Economics of Mechanized Logging for Fuel Reduction in Northeastern Oregon Mixed-Conifer Stands von McIver, J.D, Adams, P.V, Doyal, J.A, Drews, E.S, Hartsough, B.R, Kellogg, L.D, Niwa, C.G, Ottmar, R, Peck, R, Taratoot, M, Torgersen, T, Youngblood, A

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Extracting whole short rotation trees with a skidder and a front-end loader von Spinelli, R., Hartsough, B.R.

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Cut-to-length harvesting of short-rotation eucalyptus von Hartsough, B.R, Cooper, D.J

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Testing mobile chippers for chip size distribution von Spinelli, R, Hartsough, B.R, Magagnotti, N

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Operational trials of cut-to-length harvesting of poplar in a mixed wood stand von Puttock, D, Spinelli, R, Hartsough, B.R

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INSTALLATION EQUIPMENT FOR CABLE LOGGING ANCHORS IN ROCKY SOILS von Hartsough, B.R. (University of California, Davis, CA.), Thom, N, Miles, J.A, Drews, E.S

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IMPROVED CABLE LOGGING ANCHORS FOR ROCKY SOILS von Hartsough, B.R. (University of California, Davis, CA.), Visser, R.J.M, Miles, J.A, Drews, E.S

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Comparison of Clamped and Unclamped Carriages for Downhill Yarding in Partial Cut Situations von Miles, J.A. (University of California, Davis), Zeni, S.T, Hartsough, B.R

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A Monitor for Indirect Measurement of Cable Vibration Frequency and Tension von K. J. Kroneberger-Stanton

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A Three-dimensional Virtual Work Model for Running Skyline Systems von Miles, J.A. (University of California, Davis.), Hartsough, B.R, Zeni, S.T

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Static Models for Cable Logging Systems Compared von Hartsough, B.R, Miles, J.A

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Applying Virtual Work Relationships to a Two-Dimensional Cable Logging System von Hartsough, B.R, Miles, J.A

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Simulating Changes to Helicopter Logging Operations von Bruce R. Hartsough

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Airship Logging: Parameters Affecting Load Factors von Hartsough, B.R, Lambert, M.B, Miles, J.A

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Modeling Load Assembly Methods for Heli-Stat Logging von Bruce R. Hartsough

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Tension Capacities of Running Skyline Yarders von Hartsough, B.R, Miles, J.A, Burk, J.E

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