Brett R. Goforth and Richard A. Minnich. 2007. Evidence, exaggeration, and error in historical accounts of chaparral wildfires in California. Ecological Applications 17:779–790.

Appendix B. The reported origin of the 1889 wildfire near Santa Ana is shown on a map of Fremont Canyon in the Lomas de Santiago Rancho.

FIG. B1. The reported origin of the 1889 wildfire near Santa Ana is shown on a map of Fremont Canyon in the Lomas de Santiago Rancho. Source: Black Star Canyon, California, 7.5 minute topographic quadrangle, U.S. Geological Survey, 1967.