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The Meseta Purepecha, a volcanic plateau in the Mexican state of Michoacan, is home to one of the most species-rich pine forests in the world. Recent increases in demand for forest products has put added ...
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2. [Article] An Examination of Commercial Medicinal Plant Harvests, Mount Hood National Forest, Oregon
During the past fifteen years, non-timber or special forest products have become an important economic resource in the Pacific Northwest. These products are primarily derived from understory species and ...Citation -
3. [Article] Understory Diversity and Succession on Coarse Woody Debris in a Coastal, Old-growth Forest, Oregon
This research examines the relationship between understory plant diversity and logs in a Pacific Northwest (PNW) Sitka spruce (Picea sitchensis)-western hemlock (Tsuga heterophylla) old-growth, coastal ...Citation -
4. [Article] The Cost of Hauling Timber: A Comparison of Raster- and Vector- Based Travel-Time Estimates in GIS
The cost of transporting forest products from harvest site to processing facility is a critical indicator of timber project feasibility. In order to accurately assess these timber haul costs, least-cost ...Citation -
5. [Article] Quantifying Resilience of Multiple Ecosystem Services and Biodiversity in a Temperate Forest Landscape
Resilience is increasingly being considered as a new paradigm of forest management among scientists, practitioners, and policymakers. However, metrics of resilience to environmental change are lacking. ...Citation -
6. [Article] Forest Resource Use, Land-Use, and Ecotourism in the Río Plátano Biosphere Reserve, Honduras
The Río Pláttano Biosphere Reserve, a tropical rainforest reserve in the northeastern corner of Honduras, is home to several subsistence-based indigenous groups, including the Miskito, Pech and Garifuna, ...Citation -
This report provides an overview of the key patterns that emerged from the spatial analyses of the destination and route data collected during the 2013 Sustainable Roads workshops on the Mount Baker Snoqualmie ...
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Projected changes in air temperature, precipitation, and vapor pressure for the Willamette River Basin (Oregon, USA) over the next century will have significant impacts on the river basin water balance, ...
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9. [Article] Ambivalent Landscapes: An Historical Geography of Recreation and Tourism on Mount Hood, Oregon
Mount Hood is an Oregon icon. The mountain has as long and rich a history of recreation and tourism as almost any other place in the American West. But contemporary landscapes on Mount Hood reveal a recreation ...Citation -
10. [Article] Biogeography Field Guide to Cascade Mountains : Transect along U.S. Highway 26 in Oregon
Occasional Papers in Geography Publication No. 1 This guide is an outgrowth of field trips I have made with students in biogeography classes at Portland State University. When I first began these field ...Citation