Location: San Bernardino
Fire name: 1980 Fire in San Bernardino County
Basin Name	Erosive Response	Basin Area (km2)	Average Gradient (percent)	Relief Ratio	Basin Area with Slopes >= 30%	Basin Area with Slopes >= 50%	Average Aspect (degrees)	Ruggedness	Rock Type	Primary Source
Harrison Canyon	Debris flow	1.55	53	0.17	1.26	0.87	212	0.38	Granitic, Metamorphic	Slossen and others, 1989