Fahlband
From Wikipedia, the free encyclopedia
Fahlband (German for "dun-coloured, fallow + band", pronounced /ˈfaːlband/) is a stratum in crystalline rock, containing metallic sulphides. And may also refer to tetrahedrite. [1]
Fahlband (German for "dun-coloured, fallow + band", pronounced /ˈfaːlband/) is a stratum in crystalline rock, containing metallic sulphides. And may also refer to tetrahedrite. [1]