Displaying 41 - 50 of 63
Delcourt, Delcourt
We evaluated the importance of pre-Columbian human impacts on vegetation of the southern Appalachian highlands by comparing the fossil pollen and charcoal-particle record preserved in peat deposited during the past 3900 calendar years in Horse Cove…
Type: Document
Year: 1997
Bakken
In California, the percentage of wildland which is prescribed burned has been declining for many years. Fear of litigation, environmental concerns, and public perceptions seem to be the stumbling blocks. Is the reverse true: if we stop prescription…
Type: Document
Year: 1997
Lentz, Gaunt, Willmer
This report presents the Phase I results of a joint project between the Office of Archaeological Studies (OAS) of the Museum of New Mexico and the USDA Forest Service (USFS). The objectives of this study were to: 1) Determine whether cultural…
Type: Document
Year: 1996
Cartledge
[no description entered]
Type: Document
Year: 1996
Cartledge
Until the past few years Forest Service fire management had been characterized by a program of total wildfire suppression coupled with relatively small scale prescribed burning, having fuels reduction as the principle objective. As the organization…
Type: Document
Year: 1996
Fish
The methods and motivations for fire use varied for late prehistoric societies of the Southwest. Although fire was probably used to increase the returns from hunting and gathering on marginal lands, it seems doubtful that comprehensive burning was…
Type: Document
Year: 1996
Fish
The methods and motivations for fire use varied for late prehistoric societies of the Southwest. Although fire was probably used to increase the returns from hunting and gathering on marginal lands, it seems doubtful that comprehensive burning was…
Type: Document
Year: 1996
Kay
From the Introduction ... 'Before ecosystem management can be implemented or ecological integrity preserved, long-term ecosystem states and processes must first be quantified. For as Aldo Leopold noted over 40 years ago, 'if we are serious about…
Type: Document
Year: 1995
Bray
From the text... 'The purpose of this report is to attempt to evaluate the evidence for widespread human manipulation of the environment in the Midwestern United States. The study will focus primarily on the states of Illinois, Indiana, Iowa,…
Type: Document
Year: 1995
Stiner
From the text...'To many people, the thought of Canaveral National Seashore conjures up images of long stretches of pristine beach or spectacular NASA shuttle launches. Not as well known is the fact that the Seashore contains one of the most…
Type: Document
Year: 1994