Mammoth Rd No description specified. 1-3 (3 Records) Documents Archaeological Reconnaissance Report for Occidental Drill Holes #'s 13-26 and 45-26, #05-04-297 (1983) Mammoth County Water District Arr 05-04-244 (1982) Mammoth Mountain New Lifts 1980 Arr 05-04-120 (1979)