From 1990 to 1992, the USDA Forest Service implemen­ ted a 3-year pilot test of CUSTOMER, a standardized nationwide recreation visitor survey. Intended as a partnership between the agency’s Research and National Forest System branches, CUSTOMER has been a limited success to date. By the end of 1993, nearly 20,000 recreation visitors had been interviewed in more than 35 different sites, includin...

ACKNOWLEDGMENTS The authors wish to acknowledge input from Gary Hunt and Jonathan Rubin, who are members of David Lewis's thesis committee. In addition, David Field, Thomas Power, and especially Gary Hunt provided helpful comments on an earlier version of this bulletin. David Lewis is appreciative of financial support for his graduate studies provided by the University of Maine Graduate Assista...

This paper describes the results of an empirical investigation of the variation in reforestation among different types of forest tenure in British Columbia. Indicators of management, based on available statistical information about not satisfactorily restocked (NSR) lands and artificial reforestation on cutover lands, are compared across four major forms of tenure, ranging from relatively secur...

land use change may influence many natural phenomena and ecological processes, including runoff, soil erosion, sedimentation and soil conditions. decreasing of forest area in the north of iran is one of the critical problems in recent years. the aims of this study are to detect land use changes between 1967 to 2002 using satellite images of land sat 7 etm+ (2002), aerial photos and digital topo...

The 781,000 km (193 million acre) United States National Forests and Grasslands system (NF) provides important ecosystem services such as clean water supply, timber production, wildlife habitat, and recreation opportunities to the American public. Quantifying the historical impacts of climate change and drought on ecosystem functions at the national scale is essential to develop sound forest ma...

Limited information and observations indicate that there are some significant amounts of hardwood residue resources now available in the Central Coast area. Experience gained from man­ aging and marketing eastern hardwoods is considered as our basis for dealing with western hardwood problems. Inventory of the oak resource is discussed as a preliminary requirement for management. In ad­ dition, ...

since the change of land use accrued in the iran, especially in northern iran, this research aims tocompare the spatial variability of soil properties in three adjacent land uses including cultivated by wheat lands, grazing lands and forest lands covered by juniperus sp,  fagus orientalis, quercus castanifolia, and acer velotinum species in kiasar region, mazandaran province, northern iran. som...

Surface coal mining in Appalachia has caused extensive replacement of forest with non-forested land cover, much of which is unmanaged and unproductive. Although forested ecosystems are valued by society for both marketable products and ecosystem services, forests have not been restored on most Appalachian mined lands because traditional reclamation practices, encouraged by regulatory policies, ...

Off-highway vehicle (OHV) riding has increased dramatically in the past decade, creating challenges for finding suitable places to ride, particularly where access to public lands is limited. This research examines the attitudes and willingness of private forest and seasonal recreation landowners to provide OHV access. A series of focus groups was conducted to inform a survey questionnaire maile...