Title: Moon handbooks
Subjects: Gold mines and mining, Guidebooks, Sacramento county (calif.), Gold mines and mining, united states
Places: Sacramento (Calif.), Placerville (Calif.), Calaveras County (Calif.), Auburn (Calif.), Tuolumne County (Calif.), Nevada City (Calif.), Sacramento Region (Calif.), California, Grass Valley (Calif.), Shenandoah Valley (Calif.)