Search by keywords, then use filters to narrow down results by type, year, topic, or ecosystem.
Displaying 5561 - 5580 of 5669
Information about a fire's perimeter is a prerequisite for the control of large fires, whether caused by nuclear war, lightning, or man's carelessness. Visual aerial reconnaissance is usually limited by smoke. Location of a fire's…
Year Published:
Temperatures in a large natural fuel test fire were measured with bare, shielded aspirated, and shielded unaspirated chromel-alumel thermocouples. With the bare thermocouples, values of 2650 F. were recorded--much higher than most previously…
Year Published:
In 1961 the National Science Foundation awarded grants to Washington State University and the Northern Forest Fire Laboratory of the Intermountain Forest and Range Experiment Station to further a joint study of the mechanisms of fire spread in…
Year Published:
Prescribed fire has been used in the forests of the Intermountain West since 1910. It is employed for site preparation for planting or seeding, hazard reduction, livestock range and wildlife habitat improvement, cover type conversion, and insect or…
Year Published:
The original program objectives were to develop and test a heat-sensitive system capable of: (1) locating small fires, (2) mapping fire perimeters, and (3) measuring rates of fire spread. The usefulness of infrared mappers was to be examined by…
Year Published:
Burning characteristics of backfires, headfires, and no-wind fires in fuel beds of ponderosa pine needles were compared at the Northern Forest Fire Laboratory. Data gathered under controlled laboratory conditions indicate that fires backed into the…
Year Published:
Changeover from use of the Intermountain Model-8 Burning Index Meter to use of the Spread Index of the National Fire-Danger Rating System required a comparative analysis of both systems. This note describes a program written in SPS to calculate…
Year Published:
Two tables prepared for use with the National Fire-Danger Rating System replace 10 tables previously used with the Model-8 Fire-Danger Rating System. They provide for the conversion of Spread Index values at various altitudes, aspects, and times of…
Year Published:
Problems being encountered in implementing fire prevention programs were explored by studying the organization for fire prevention at the Fish Lake, Uinta, and Wasatch National Forests in Utah. The study focused on role congruency in fire prevention…
Year Published:
The main purpose of this publication is to summarize the most important aspects of fire behavior as we now know them. The author recognizes that there are still many unknowns in the behavior of forest and range fires. These unknowns will be the…
Year Published:
The investigation of the causes of a fish kill in waters containing ferro‐ and ferricyanide at concentrations far under those generally accepted as non‐lethal have shown these low concentrations to be lethal due to photo‐decomposition and release of…
Year Published:
On August 21, 1937, the tragic Blackwater Fire caused the death of 15 firefighters, burning approximately 1,700 acres of National Forest System lands on the Shoshone National Forest, near Cody, Wyoming. An electrical storm occurred in the general…
Year Published:
[Excerpt from text] Measurements of meteorological conditions prevailing during the rapid spread of forest fires are greatly needed so that when their recurrence seems probable, fire weather forecasters may issue warnings of the danger.
Year Published:
[Excerpted from text] It is not often that a large forest fire occurs conveniently near a weather station specially equipped for measuring forest-fire weather. The 13,000-acre Quartz Creek fire on the Kaniksu National Forest…
Year Published:
The National Advanced Fire and Resource Institute is a national level center serving the interagency wildland fire community through the development and implementation of fire, fuels, resource, and incident management skills and educational…
The Burned Area Learning Network addresses post-fire impacts to ecosystems and communities.
Wildfires in the West are increasing in size and severity, and are impacting more communities. While we recognize fire as an inevitable and essential process…
FireStem is a computer model designed to aid fire managers in predicting tree mortality based on fire behavior and intensity. The eventual goal is to produce mortality predictions based on fuel information, moisture, and fire behavior for a…
The increase of wildfire frequency and size in the Great Basin over the last few decades has taken a toll on sagebrush. As more fires burn, the native sagebrush-steppe ecosystem is being replaced by annual invasive species, primarily cheatgrass,…
The purpose of this group is to promote cultural change in the workforce and emphasize the importance of leadership concepts in the wildland fire service by providing educational and leadership development opportunities. The website provides several…
At Action Design, we help people build working relationships that sustain high levels of trust, commitment, and learning so that they are able to master their toughest challenges.
We believe the work of leadership at all levels is accomplished in…