K. Norman Johnson

Is there Potential for the Historical Range of Variability to Guide Conservation Given the Social Range of Variability? (2009)

Duncan, Sally L.; Oregon State University; Sally.Duncan@oregonstate.edu, Johnson, K. Norman; Oregon State University; Norm.johnson@oregonstate.edu

Using the historical range of forest conditions as a reference for managing landscapes has been proposed as a coarse-filter approach to biodiversity conservation. By emulating historical disturbance...

Is There Potential for the Historical Range of Variability to Guide Conservation Given the Social Range of Variability? (2009)

Duncan, Sally L.; Oregon State University; Sally.Duncan@oregonstate.edu, Johnson, K. Norman; Oregon State University; Norm.johnson@oregonstate.edu

Using the historical range of forest conditions as a reference for managing landscapes has been proposed as a coarse-filter approach to biodiversity conservation. By emulating historical disturbance...

Is there Potential for the Historical Range of Variability to Guide Conservation Given the Social Range of Variability? (2009)

Thompson, Jonathan R., Duncan, Sally L., Johnson, K. Norman

"Using the historical range of forest conditions as a reference for managing landscapes has been proposed as a coarse-filter approach to biodiversity conservation. By emulating historical disturbance...

Watershed, Southwestern Oregon. (2008)

K. Norman Johnson

A hybrid landscape optimization/simulation model called SafeD (Simulation and analysis of forests with episodic Disturbances) was built to address the needs of forest management planning in the...

Conservation plans for the northern spotted owl and other forest management proposals in Oregon : the economics of changing timber availability (1990)

Greber, Brian J., Johnson, K. Norman, Lettman, Gary

Gerald W. Williams Collection

Solving the Habitat Dispersion Problem in Forest Planning (1982)

Mealey, Stephen P, Lipscomb, James F, Johnson, K. Norman

The National Forest Management Act (NFMA) of 1976 (16 U .S.c. 1600) requires that each National Forest, by 1985, prepare one integrated management plan that provides for multiple use and sustained...

Timber for Oregon's tomorrow : an analysis of reasonably possible occurrences (1976)

Beuter, John H., Johnson, K. Norman, Scheurman, H. Lynn

Master files scanned at 600 ppi (256 Grayscale) using Capture Perfect 3.0 on a Canon DR-9080C in TIF format. PDF derivative scanned at 300 ppi (256 B+W), using Capture Perfect 3.0, on a Canon...

Evaluation of management alternatives for an undeveloped, forested area in Oregon's coast range / (1973)

Johnson, K. Norman.

Typescript (photocopy).

The science/policy interface in logic-based evaluation of forest ecosystem sustainability

Reynolds, Keith M., Johnson, K. Norman, Gordon, Sean N.