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Displaying 21 - 30 of 56

Norman, Varner, Arguello, Underwood, Graham, Jennings, Valachovic, Lee
Coast redwood forests rank among the most significant natural features of North America, yet our understanding of how they came to be and how we might sustain them has been beset by scientific and management uncertainty for decades. A key part of…
Type: Document
Year: 2009

Atchison
Persoonia falcata R. Br. and Buchanania obovata Engl. seeds are consistently preserved in abundance from archaeological sites across the Keep River region from 3500 B.P. up until the contact period. Although artefacts continued to be deposited after…
Type: Document
Year: 2009

Bean, Sanderson
It is unclear to what extent Native Americans in the pre-European forests of northeast North America used fire to manipulate their landscape. Conflicting historical and archaeological evidence has led authors to differing conclusions regarding the…
Type: Document
Year: 2008

Warren, Sherman, Zeidler
This report represents the final deliverable for the project entitled Assessment of Livestock Grazing Impacts on Cultural Resources and Fuels at Mākua Military Reservation, carried out by the Center for Environmental Management of Military Lands (…
Type: Document
Year: 2007

Rodgers, Kemp, Koontz
Bandelier National Monument and the surrounding Jemez Mountains have a long history of wildland fire. The restoration of fire, as a natural disturbance process, to its historic role at Bandelier is one of the Monument's highest management priorities.
Type: Document
Year: 2005

Jutnry, Stahle
Forests in the Ozarks are ancient: the dominance and density of their various arboreal and herbaceous species have fluctuated over time in relation to climatic change and cultural influences. This study examines the nature of the pre-European forest…
Type: Document
Year: 2004

Hirsch, Kafka, Todd
During the next few decades, a considerable portion of the productive boreal forest in Canada will be harvested and there is an excellent opportunity to use forest management activities (e.g., harvesting, regeneration, stand tending) to alter the…
Type: Document
Year: 2004

Hessburg, Agee
Fire was arguably the most important forest and rangeland disturbance process in the Inland Northwest United States for millennia. Prior to the Lewis and Clark expedition, fire regimes ranged from high severity with return intervals of one to five…
Type: Document
Year: 2003

Maclean
[no description entered]
Type: Document
Year: 2003

Benedict
Shallow soil cores from 56 localities along the crest of the Colorado Front Range were processed by water flotation and wet sieving, then examined for wood charcoal and charred conifer-needle fragments. Charred particles were largest and most…
Type: Document
Year: 2002