Pakati pa ufa wamagazi (ufa wa dolomite) amadziwa pafupifupi wolima aliyense. Mawu akuti dolomite ufa nthawi zonse amamva nthawi yonse ya chilimwe komanso wamaluwa. Komabe, ngakhale kutchuka kwakukulu kwa chinthu ichi, anthu ochepa amadziwa momwe angagwiritsire ntchito bwino komanso cholinga chake. Tiyeni tiwone momwe ufa wa dolomite umapangidwira kuchokera ndi chomwe icho chiri.
