Hardenburg, California

Hardenburg is a former settlement in Amador County, California. It was 3.5 miles (5.6 km) south-southeast of Jackson.[1] The place was the site of the Hardenbergh mine.[1] A post office operated at Hardenburg from 1893 to 1896.[1]

References

  1. ^ a b c Durham, David L. (1998). California's Geographic Names: A Gazetteer of Historic and Modern Names of the State. Quill Driver Books. p. 504. ISBN 9781884995149.