TY  - RPRT
TI  - GIS database development to analyze fire history in southern Arizona and beyond: an example from Saguaro National Park
AU  - P.J. Swantek
AU  - W. L. Halvorson
AU  - C.R. Schwalbe
PY  - 1999
DO  - 10.3133/2002276
UR  - https://pubs.usgs.gov/publication/2002276
ID  - 2002276
ER  -