foul bottom [= foul ground]

Changing from open pit mine to underground mine

Jiuxi mine area of DangPing Tungsten Mine

Anchor foul

by any kind of means by hook or crook play hard by fair means or foul

by fair means or foul

communal foul sewer

double foul

fall foul of

foul

foul a plate with

Foul Air

foul air pipe

foul anchor

foul area

foul ball

foul beach

foul berth

foul bill of health