|
|
Tabular body of metamorphosed sedimentary manganese ore hosted in Paleozoic chert. Ref: Lee, D. E. (1955): Mineralogy of Some Japanese Manganese Ores, (Stanford University Press)
For full locality listing click here. Alternatively: Click here for heirarchical list of localities in Kusugi Mine, Yamaguchi Prefecture, Chugoku Region, Honshu Island, Japan