Measurement of Treatment Effectiveness of Trails at the Ocotillo Wells State Vehicular Recreation Area: Final Report of TRAKER(TM) and Related Findings

Etyemezian, V. R., Nikolich, G., Gillies, J. A., Measurement of Treatment Effectiveness of Trails at the Ocotillo Wells State Vehicular Recreation Area: Final Report of TRAKER(TM) and Related Findings, Report prepared for California Department of Parks and Recreation, Ocotillo Wells State Vehicular Recreation Area, Borrego Springs, CA, August 2016.