Publications: Models Used in Behave7 - heinsch-fa/behave-app GitHub Wiki

DRAFT

REMAINING QUESTIONS.

  1. Should we keep the following? Titles are not complete.
    a. Andrews 2007. BehavePlus: Past, Present, Future
    b. Finney 2002. minimum travel time (I don't think this is used in Behave currently.)
    c. Andrews 1986. ROS/FL from Point Source (Historically the way it was done.)

  2. Modifications - Some modifications may have been made, but I would like feedback.
    Should we...
    a. Merge the Scorch Height category into MORTALITY?
    b. Add van Wagner's 1973 paper on crown scorch? I think it went into the crown transition model but maybe not?
    c. Add Rothermel 1991 to Transition to Crown Fire and Fire Type (in addition to Scott and Reinhardt)?
    d. Add Scott/Reinhardt 2005 to CROWN?
    e. Add Brown and Simmerman 1986 to MORTALITY (aspen mortality) \

    f. Are there any articles about foliar moisture that we can add?
    g. Should we add the dead and live fuel moisture to SURFACE? I cannot force the wiki to indent the following. :(

    i. Jolly 2005. Fuel model response to live fuel (This was a paper about sensitivity of fire behavior to live fuel moisture before/while dynamic fuel models were added. [I think])
    ii. Rothermel 1983
    iii. Scott/Burgan 2005
    iv. Others?

  3. Bold text is generally an addition. The question I have is Keep, Edit, or Delete?

  4. For Calculators like Slope, RH, and VPD, I picked some NWCG publications that contain calculations that are the same as or very similar to those in B7.

  5. What references am I missing with the updates we did?


The Behave fire behavior modeling system version 7 consists of code derived from decades of scientific research, which is described in the following publications. All of the models included in Behave7 are listed here, separated by module. Citations are included in the list with full references at the bottom of the page. This list has been adapted from Andrews (2014), which was current through version 5. Additional models and modifications incorporated in versions 6 and 7 have been added.

SURFACE

MODELS REFERENCES
Surface head fire rate of spread, reaction intensity,
characteristic dead fuel moisture, dead and live fuel moisture of extinction,
wind and slope factors, heat source, head sink
Rothermel 1972
Albini 1976a
Finney 1998
Andrews 2018
Fireline intensity, flame length Byram 1959
Albini 1976b
Surface fire flame residence time ( for fireline intensity) Anderson 1969
Direction of maximum spread Rothermel 1983
Finney 1998
KEEP? DELETE?
Spread in direction from ignition point (point source fire)
Andrews 1986
Spread in direction from fire perimeter (normal to perimeter) Catchpole and others 1982
KEEP? DELETE?
Flame length based on flaming segment in direction from ignition point⠀⠀⠀⠀⠀⠀
Andrews 1986
Flame length based on flaming segment perpendicular to perimeter Catchpole and others 1982
Catchpole and
others 1992
Effective wind speed (combined effect of slope and wind) Albini 1976b
Wind speed limit (delete) function Rothermel 1972
Andrews and others 2013
Wind adjustment factor Albini and Baughman 1979
Baughman and Albini 1980
Rothermel 1983
Andrews 2012
Wind speed at 10-meters adjusted to 20-feet Turner and Lawson 1978
Lawson and Armitage 2008
13 standard fire behavior fuel models Rothermel 1972
Albini 1976b
Anderson 1982
40 standard fire behavior fuel models Scott and Burgan 2005
18 Mediterranean fuel models, developed in Portugal Fernandes and others 2009
Fernandes and Guedes 2011
Fernandes and Loureiro 2022
5 fire behavior fuel models for chaparral and coastal sage,
developed in Southern CA
Weiss 1997
Custom fire behavior fuel models Burgan and Rothermel 1984
Burgan 1987
Dynamic fuel load transfer Burgan 1979
Bradshaw and others 1983
Burgan and Rothermel 1984
Andrews 1986
Jolly 2005
Scott and Burgan 2005
Andrews and others 2006
Combining two fuel models, harmonic mean Fujioka 1985
Combining two fuel models, 2-dimensional expected spread Finney 2003
Chaparral special case fuel model Rothermel and Philpot 1973
Cohen 1986
Palmetto-gallberry special case fuel model Hough and Albini 1978
Western aspen special case fuel model (Fire behavior only) Brown and Simmerman 1986
Brown and Debyle 1987
Probability of ignition from firebrand Schroeder 1969
Elliptical fire size and shape, area, perimeter, spread distance, length-to-width ratio Anderson 1983
Andrews 1986
Finney 2002 ??
Spotting distance from a burning pile Albini 1981
Spotting distance from a wind-driven surface fire Albini 1983a
Albini 1983b
Chase 1984
Morris 1987

CROWN

MODELS REFERENCES
Critical surface fire intensity /flame length (transition from surface to crown fire) Van Wagner 1977
Transition to crown fire, relationship of surface fire intensity and critical surface ⠀
fire intensity
Van Wagner 1973
Van Wagner 1989
Van Wagner 1993
Finney 1998
Scott and Reinhardt 2001
Crown fire rate of spread, spread distance, area, and perimeter Rothermel 1991
Finney 1998
Critical crown fire rate of spread (for active crown fire) Van Wagner 1977
WORD DIFFERENTLY
Active crown fire condition, relationship of crown fire rate of spread and critical
crown fire rate of spread
Van Wagner 1989
Van Wagner 1993
Finney 1998
Scott and Reinhardt 2001
Fire type: surface, passive (torching), (delete) conditional crown, crowning Rothermel 1991
Van Wagner 1993
Finney 1998
Scott and Reinhardt 2001⠀⠀⠀
Crown fire flame length Thomas 1963
Crown fire intensity Rothermel 1991
Finney 1998
Spotting distance from torching trees Albini 1979
Chase 1981
Spotting distance from active crown fire Albini and others 2012
Foliar Moisture ?

TREE MORTALITY

MODELS REFERENCES
Tree mortality⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ Ryan and Reinhardt 1988
Ryan and Amman 1994
Reinhardt and Crookston 2003
Wang and others 2007
Hood and others 2007
Keyser and others 2018 ⠀⠀
Western aspen special case fuel model (Mortality only) Brown and Simmerman 1986
Brown and Debyle 1987
Bark thickness Ryan and Reinhardt 1988
Reinhardt and Crookston 2003
Wang and others 2007
Lutes 2026
Scorch height?? ?

CONTAIN

MODELS REFERENCES
Fire containment ⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ Albini and others 1978 ⠀⠀⠀⠀⠀
Fried and Fried 1996
Fried and Fried 2010
Finney and others 2025
Fireline Production Rates Broyles 2013
NWCG 2021

CALCULATORS

Add link to Firefighter Math???

CALCULATOR MODELS REFERENCES
Probability of Ignition Probability of ignition from firebrand⠀⠀⠀⠀⠀⠀ Schroeder 1969
1-Hour Fuel Moisture Fine Dead Fuel Moisture
(Reference Fuel Moisture and
Correction)
Rothermel 1983
Slope from Map Measurements Calculate using Map Distance,
Contour Interval, # Contours
As described in NWCG 2016⠀
Vapor Pressure Deficit Calculate using Temperature and
Relative Humidity
As described in
Sellers 1965
Relative Humidity Calculate using Dry Bulb and
Wet Bulb Temperature
As described in
Schroeder and Buck (1970)
Safe Separation Distance
& Safety Zone Size
Calculate using Wind Speed, Slope,
Burn Conditions, Vegetation Height.
Includes both radiant and convective
heating
Butler 2014
Campbell & others 2016
Campbell & others 2022
Jimenez 2023

References cited in the tables above


Note

Web Links: We provide open-source links to reference documents when possible, which includes all documents from the USDA Forest Service. Older documents may not be available online. The link name tells you the document's source.
DOI Articles by US federal scientists that are published in scientific journals are generally open source and linked via the Digital Object Identifier (DOI).
Fire Lab is the Missoula Fire Sciences Laboratory, which is part of the USDA Forest Service.
FMT, or Fire Management Today, is a quarterly, peer reviewed publication by the USDA Forest Service.
Frames, supported by USFS and the University of Idaho, hosts a Resource Catalog. It contains some publications not housed in TreeSearch.
IAFSS is the International Association for Fire Safety Science, comprised of fire scientists and engineers, which focuses on research and education in structure and wildland fire safety science.
JFSP, the Joint Fire Science Program, funds research and supports managers in efforts to improve understanding of wildland fire, fuel, and fire-impacted ecosystems.
NTDP is the National Technology and Development Center, which is part of the USDA Forest Service.
NWCG, the National Wildfire Coordinating Group, provides national leadership to enable interoperable wildland fire operations among federal, state, local, Tribal, and territorial partners.
RG or ResearchGate, is a website for scientists, many of whom upload publications for easier access.
TreeSearch is the US Forest Service publication archive for science syntheses and peer reviewed publications.
Note: Articles in foreign languages can be translated using AI or a web browser.


Albini, Frank A. 1976a. Computer-based models of wildland fire behavior: a user's manual. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 68 p. Frames

Albini, Frank A. 1976b. Estimating wildfire behavior and effects. Gen. Tech. Rep. INT-30. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 97 p. TreeSearch

Albini, Frank A. and others. 1978. Mathematical analysis of forest fire suppression. Res. Pap. INT-207. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 19 p. Frames

Albini, Frank A. 1979. Spot fire distance from burning trees -- a predictive model. Gen. Tech. Rep. INT-56. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 73 p. Frames

Albini, Frank A. 1981. Spot fire distance from isolated sources -- extensions of a predictive model. Res. Note. INT-RN-309. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 11 p. Frames

Albini, Frank A. 1983a. Potential spotting distance from wind-driven surface fires. Res. Pap. INT-309. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 27 p. Frames

Albini, Frank A. 1983b. Transport of firebrands by line thermals. Combustion Science and Technology. 32: 277-288. DOI: 10.1080/00102208308923662

Albini, Frank A.; Alexander, Martin E.; Cruz, Miguel G. 2012. A mathematical model for predicting the maximum potential spotting distance from a crown fire. International Journal of Wildland Fire. 21(5): 609-627. DOI: 10.1071/WF11020

Albini, Frank A.; Baughman, Robert G. 1979. Estimating windspeeds for predicting wildland fire behavior. Res. Pap. INT-221. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 12 p. Frames

Albini, Frank A.; Brown, James K. 1978. Predicting slash depth for fire modeling. Res. Pap. INT-206. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 22 p. Frames

Albini, Frank A.; Korovin, G. N.; Gorovaya, E. H. 1978. Mathematical analysis of forest fire suppression. Res. Pap. INT-207. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 19 p. Frames

Anderson, Hal E. 1969. Heat transfer and fire spread. Res. Pap. INT-69. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 20 p. TreeSearch

Anderson, Hal E. 1982. Aids to determining fuel models for estimating fire behavior. Gen. Tech. Rep. INT-122. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 22 p. TreeSearch

Anderson, Hal E. 1983. Predicting wind-driven wild land fire size and shape. Res. Pap. INT-305. Ogden, Utah: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 26 p. Frames

Andrews, Patricia L. 1986. BEHAVE: fire behavior prediction and fuel modeling system--BURN Subsystem, Part 1. Gen. Tech. Rep. INT-194. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 130 p. TreeSearch

KEEP? DELETE?
Andrews, Patricia L. 2007. BehavePlus fire modeling system: past, present, and future. In: Proceedings of Seventh Symposium on Fire and Forest Meteorology; 2007 October 23-25; Bar Harbor, ME. Boston, MA: American Meteorological Society. 13 p. TreeSearch

Andrews, Patricia L. 2012. Modeling wind adjustment factor and midflame wind speed for Rothermel's surface fire spread model. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 39 p. TreeSearch

Andrews, Patricia L. 2014. Current status and future needs of the BehavePlus Fire Modeling System. International Journal of Wildland Fire. 23(1): 21-33. DOI: 10.1071/WF12167

Andrews, Patricia L. 2018. The Rothermel surface fire spread model and associated developments: A comprehensive explanation. Gen. Tech. Rep. RMRS-GTR-371. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 121 p. TreeSearch

Andrews, Patricia L.; Anderson, Stuart A.J.; Anderson, Wendy R. 2006. Evaluation of a dynamic load transfer function using grassland curing data. In: Andrews, Patricia L.; Butler, Bret W., comps. Fuels management-how to measure success: Conference Proceedings. 2006 March 28-30; Portland, OR. Proc. RMRS-P-41. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 381-394. TreeSearch

Andrews, Patricia L.; Cruz, Miguel G.; Rothermel, Richard C. 2013. Examination of the wind speed limit function in the Rothermel surface fire spread model. International Journal of Wildland Fire. 22(7): 959-969. DOI: 10.1071/WF12122

Baughman, Robert G.; Albini, Frank A. 1980. Estimating midflame windspeeds. In: Martin, R.E.; Edmonds, R.L.; Faulkner, D.A.; Harrington, J.B.; Fuquay, D.M.; Stocks, B.J.; Barr, S., eds. Proceedings of the Sixth Conference on Fire and Forest Meteorology; 1980 April 22-24; Seattle, WA. Washington DC: Society of American Foresters: 88-92. Frames

Bradshaw, Larry S.; Deeming, John E.; Burgan, Robert E.; Cohen, Jack D., comps. 1983. The 1978 National Fire-Danger Rating System: technical documentation. Gen. Tech. Rep. INT-169. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 44 p. Treesearch

KEEP? DELETE?
Brown, James K. 1974. Handbook for inventorying downed woody material. Gen. Tech. Rep. INT-16. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 24 p. Treesearch

Brown, James K.; Debyle, Norbert V. 1987. Fire damage, mortality, and suckering in aspen. Canadian Journal of Forest Research. 17(9): 1100-1109. DOI: 10.1139/x87-168

Brown, James K.; Simmerman, Dennis G. 1986. Appraising fuels and flammability in western aspen: a prescribed fire guide. Gen. Tech. Rep. INT-205. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 48 p. DOI: 10.2737/INT-GTR-205

Broyles, George. 2011. Fireline Production Rates. 1151 1805-SDTDC. San Dimas, CA: U.S. Department of Agriculture, Forest Service, San Dimas Technology and Development Center. 19 p. NTDP

Burgan, Robert E. 1979. Estimating live fuel moisture for the 1978 National Fire Danger Rating System. Res. Pap. INT-226. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 16 p. TreeSearch

Burgan, Robert E. 1987. Concepts and interpreted examples in advanced fuel modeling. Gen. Tech. Rep. INT-238. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 40 p. TreeSearch

Burgan, Robert E.; Rothermel, Richard C. 1984. BEHAVE: fire behavior prediction and fuel modeling system -- FUEL subsystem. Gen. Tech. Rep. INT-167. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 110 p. TreeSearch

Butler, B.W. 2014. Wildland firefighter safety zones: A review of past science and summary of future needs. International Journal of Wildland Fire. 23(3): 295–308. TreeSearch

Byram, George M. 1959. Combustion of forest fuels. In: Davis, Kenneth P. Forest fire control and use. New York, NY: McGraw-Hill Book Co.: chapter 3. Frames

Campbell, M.J.; Dennison, P.E.; Butler, B.W. 2016. Safe separation distance score: A new metric for evaluating wildland firefighter safety zones using lidar. International Journal of Geographical Information Science. 31(7): 1448–1466 DOI: 10.1080/13658816.2016.1270453

Campbell, M.J.; Dennison, P.E.; Thompson, M.P.; Butler, B.W. 2022. Assessing potential safety zone suitability using a new online mapping tool. Fire. 5(1): 5. DOI: 10.3390/fire5010005

Catchpole, E. A.; de Mestre, N. J.; Gill, A. M. 1982. Intensity of fire at its perimeter. Australian Forestry Research. 12: 47-54. (Not Available Online)

Catchpole, E. A.; Alexander, M. E.; Gill, A. M. 1992. Elliptical-fire perimeter- and area-intensity distributions. Canadian Journal of Forest Research. 22: 968-972. DOI: 10.1139/x92-129

Chase, Carolyn H. 1981. Spot fire distance equations for pocket calculators. Res. Note. INT-310. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 21 p. Frames

Chase, Carolyn H. 1984. Spotting distance from wind-driven surface fires -- extensions of equations for pocket calculators. Res. Note. INT-349. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 21 p. Google Play

Cohen, Jack D. 1986. Estimating fire behavior with FIRECAST: user's manual. Gen. Tech. Rep. PSW-90. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 11 p. TreeSearch

Fernandes, Paulo and Guedes, Cláudia. 2011. Fichas-tipo das relações entre o fogo e a floresta Portuguesa (Standard sheets on the relationship between fire and the Portuguese forest). Vila Real, Portugal. Universidade de Trás-os-Montes e Alto Douro. 9 p. (English translation available on ResearchGate) RG

Fernandes, Paulo and Loureiro, Carlos. 2022. Modelos de combustível florestal para Portugal - Documento de referência, versão de 2021 (Forest fuel models for Portugal - Technical Report). Vila Real, Portugal. Universidade de Trás-os-Montes e Alto Douro. 15 p. RG

Fernandes, Paulo M. and others. 2009. Modelos de combustível florestal para Portugal (Forest Fuel Models for Portugal). In: Sociedade Portuguesa de Ciências Florestais. Actas do 6º Congresso Florestal Nacional: A Floresta num Mundo Globalizado; 2009 Outubro 6–9; Ponta Delgada, Açores, Portugal. Lisboa, Portugal: Sociedade Portuguesa de Ciências Florestais: 348-354. RG

Finney, Mark A. 1998. FARSITE: Fire Area Simulator-model development and evaluation . Res. Pap. RMRS-RP-4, Revised 2004, Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 47 p. TreeSearch

Finney, Mark A. 2002. Fire growth using minimum travel time methods. Canadian Journal of Forest Research. 32: 1420-1424. DOI: 10.1139/x02-068

Finney, Mark A. 2003. Calculation of fire spread rates across random landscapes. International Journal of Wildland Fire. 12: 167-174. DOI: 10.1071/WF03010

Finney, Mark A. and others. 2025. A generalized wildfire containment algorithm. Ecological Modelling. 505: 111134. TreeSearch

Fried, Jeremy S.; Fried, Burton D. 1996. Simulating wildfire containment with realistic tactics. Forest Science. 42(3): 267-281. DOI: 10.1093/forestscience/42.3.267

Fried, Jeremy S.; Fried, Burton D. 2010. A foundation for initial attack simulation: the Fried and Fried fire containment model. Fire Management Today. 70(2): 44-47. FMT

Fujioka, Francis M. 1985. Estimating wildland fire rate of spread in a spatially nonuniform environment. Forest Science. 31(1): 21-29. TreeSearch

Hood, Sharon M.; McHugh, Charles; Ryan, Kevin C.; Reinhardt, Elizabeth; Smith, Sheri. 2007. Evaluation of a post-fire tree mortality model for western U.S. conifers. International Journal of Wildland Fire. 16: 679-689. TreeSearch

Hough, Walter A.; Albini, Frank A. 1978. Predicting fire behavior in palmetto-gallberry fuel complexes. Res. Pap. SE-174. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southeastern Forest Experiment Station. 44 p. TreeSearch

Jimenez, Dan. 2023. The Safe Separation Distance Evaluator: Is my safety zone big enough? Science You Can Use (in 5 Minutes), February 2023. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 2 p. TreeSearch

KEEP? DELETE?
Jolly, William M. 2005. Sensitivity of a fire behavior model to changes in live fuel moisture. In: Proceedings of the Sixth Symposium on Fire and Forest Meteorology; 2005 October 25-27; Canmore, AB, Canada. Boston, MA: American Meteorological Society. 5 p. RG

Keyser, Tara L. and others. 2018. Short-term stem mortality of 10 deciduous broadleaved species following prescribed burning in upland forests of the Southern US. International Journal of Wildland Fire. 27:42-51. DOI: 10.1071/WF17058

Lawson, Bruce D.; Armitage, O. Brad. 2008. Weather guide for the Canadian forest fire danger rating system. Edmonton, AB, Canada: National Resources Canada, Canadian Forest Service, Northern Forestry Centre. 73 p. RG

UPDATED TO CURRENT
Lutes, Duncan C. 2026. FOFEM 6.9.4 User's Guide. Unpublished report on file at: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Missoula, MT. 66 p. Fire Lab

Morris, Glen A. 1987. A simple method for computing spotting distances from wind-driven surface fires. Res. Note. INT-374. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 6 p. FRAMES

KEEP? DELETE? (Not Mentioned?)
National Wildfire Coordinating Group. 2004. Fireline Handbook. PMS 410-1. Boise, ID. NWCG

KEEP? DELETE? (Not Mentioned?)
National Wildfire Coordinating Group. 2004. Fireline Handbook, Part B. Fire Behavior. PMS 410-2. Boise, ID. NWCG

National Wildfire Coordinating Group. 2016. Basic Land Navigation. PMS 475. Boise, ID. 172 p. NWCG

National Wildfire Coordinating Group Fuels Management Committee. 2021. Fireline Production Tables. PMS 210 (Discontinued). Boise, ID. 172 p. NTDP

Reinhardt, Elizabeth D.; Crookston, Nicholas L. 2003. The Fire and Fuels Extension to the Forest Vegetation Simulator. Gen. Tech. Rep. RMRS-GTR-116. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 209 p. TreeSearch

Rothermel, Richard C. 1972. A mathematical model for predicting fire spread in wildland fuels. Res. Pap. INT-115. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 40 p. TreeSearch

Rothermel, Richard C. 1983. How to predict the spread and intensity of forest and range fires. Gen. Tech. Rep. INT-143. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 161 p. TreeSearch

Rothermel, Richard C. 1991. Predicting behavior and size of crown fires in the Northern Rocky Mountains. Res. Pap. INT-438. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 46 p. TreeSearch

Rothermel, Richard C.; Philpot, Charles W. 1973. Predicting changes in chaparral flammability. Journal of Forestry. 71(10): 640-643. TreeSearch

Ryan, Kevin C.; Amman, Gene D. 1994. Interactions between fire-injured trees and insects in the greater Yellowstone area. In: Despain, Don G., ed. Plants and their environments: Proceedings of the first biennial scientific conference on the Greater Yellowstone Ecosystem; 1991 September 16-17; Yellowstone National Park, WY. Technical Report NPS/NRYELL/NRTR. Denver, CO: U.S. Department of the Interior, National Park Service, Natural Resources Publication Office. 259-271. RG

Ryan, Kevin C.; Reinhardt, Elizabeth D. 1988. Predicting post fire mortality of seven western conifers. Canadian Journal of Forest Research 18: 1291-1297. DOI: 10.1139/x88-199

Schroeder, Mark J. 1969. Ignition probability. Unpublished report on file at: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, Fort Collins, CO, 26 p. FRAMES

Schroeder, Mark J., & Buck, Charles C. (1970). Fire weather: A guide for application of meteorological information to forest fire control operations (Agriculture Handbook 360). U.S. Department of Agriculture, Forest Service. 229 p. NWCG

KEEP? DELETE?
Scott, Joe H.; Burgan, Robert E. 2005. Standard fire behavior fuel models: a comprehensive set for use with Rothermel's surface fire spread model. Gen. Tech. Rep. RMRS-GTR-153. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 72 p. TreeSearch

Scott, Joe H.; Reinhardt, Elizabeth D. 2001. Assessing crown fire potential by linking models of surface and crown fire behavior. Res. Pap. RMRS-RP-29. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 59 p. TreeSearch

Scott, Joe H.; Reinhardt, Elizabeth D. 2005. Stereo photo guide for estimating canopy fuel characteristics in conifer stands. Gen. Tech. Rep. RMRS-GTR-145. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 49 p. TreeSearch

Sellers, William D. 1965. Physical Climatology. Chicago, IL. The University of Chicago Press. 272 p. (Not Available Online)

Thomas, Philip H. 1963. The size of flames from natural fires. In: Proceedings, 9th International Symposium on Combustion; 1962; Ithaca, NY: Academic Press: 844-859. IAFSS

Turner, Jack A.; Lawson, Bruce D. 1978. Weather in the Canadian Forest Fire Danger Rating System: a user guide to national standards and practices. Inf. Rep. BC-X-177. Victoria, BC, Canada: Canadian Forest Service, Pacific Forestry Centre. 40 p. (Not Available Online)

Van Wagner, Charles E. 1973. Height of crown scorch in forest fires. Canadian Journal of Forest Research 3(3): 373-378. DOI: 10.1139/x73-055

Van Wagner, Charles E. 1977. Conditions for the start and spread of crown fire. Canadian Journal of Forest Research. 7(1): 23-34. DOI: 10.1139/x77-004

Van Wagner, Charles E. 1989. Prediction of crown fire behavior in conifer stands. In: MacIver, D. C.; Auld, H.; Whitewood, R., eds. Proceedings of the 10th Conference on Fire and Forest Meteorology; 1989 April 17-21, 1989; Ottawa, ON. Canada: Environment Canada, Forestry Canada: 207-212. (Not Available Online)

Van Wagner, Charles E. 1993. Prediction of crown fire behavior in two stands of jack pine. Canadian Journal of Forest Research. 23(3): 442-449. DOI: 10.1139/x77-004

Wang, G. Geoff; Wangen, Steve; Reinhardt, Elizabeth; Waldrop, Thomas A.; Outcalt, Kenneth W.; Walker, Joan L.: Brockway, Dale G.; Haywood, James D.; Hiers, J. Kevin. 2007. Modify FOFEM for use in the Coastal Plain Region of the Southeastern US. Program Report 5-4-3-06. Joint Fire Science Program. 78 p. JFSP

Weise, David. 1997. Fuel modeling efforts for chaparral. California Fuels Committee, Resource Management: The Fire Element; Spring/Summer 1997. 2 p. (Not Available Online)

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