Skip to main content

Displaying 1 - 10 of 13

Cayless, Tipping
Pollen, microscopic charcoal and peat humification analyses were applied to radiocarbon-dated peat cores to examine environmental change before and after the mid-Holocene transition from hunter-gatherer (Mesolithic) to agricultural (Neolithic)…
Type: Document
Year: 2002

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

Leonard
Reports on a survey conducted by archaeologists on sites impacted by the Rodeo-Chediski wildfire in Arizona. Information on the archaeological sites within the fire's perimeter range; Details on the threat posed by wildfires to archaeological sites…
Type: Document
Year: 2002

Motzkin, Foster
Aim This study evaluates the long-term history of grassland, heathland and shrubland communities that are high priorities for conservation in the north-eastern US and support numerous globally rare species. Such an historical perspective is…
Type: Document
Year: 2002

Keeley
Aim Native American burning impacts on California shrubland dominated landscapes are evaluated relative to the natural lightning fire potential for affecting landscape patterns. Location Focus was on the coastal ranges of central and southern…
Type: Document
Year: 2002

Keeley
Aim: Native American burning impacts on California shrubland dominated landscapes are evaluated relative to the natural lightning fire potential for affecting landscape patterns. Location: Focus was on the coastal ranges of central and southern…
Type: Document
Year: 2002

Nsiah-Gyabaah
From the text... "This paper examines the pressures that lead to reduction of biodiversity especially the threat of wildfire to environmental resources, how indigenous people in Ghana protect vital environmental resources through culture, religion…
Type: Document
Year: 1997

Reeves, Cole, Savery
Managers of designated wilderness or conservation areas, especially those that are fire-dependent, often face a major dilemma. It is essential that fire perform its natural role of rejuvenating the ecosystem. Standards of environmental regulation,…
Type: Document
Year: 1997

Lissoway
The rejuvenating effects of natural fires prior to 1900 in Southwestern forest communities have been replaced by recent, unprecedented crownfires. These wildfires have given rise to planned expansion of management fire as a tool for ecosystem…
Type: Document
Year: 1997

Knudsen
Cultural Resources (more recently named Heritage Resources) are becoming recognized resources which require the same planning, inventory, mitigation and management activities as other more familiar natural resources. Management of prescribed fire…
Type: Document
Year: 1997