Carbonatites igneous plutonic matombo ane carbonate content inopfuura 50 wt.% (kazhinji calcite, dolomite, kana kashoma natrite carbonate). Yavo yakakwira carbonate mineralogy inovaita kwete chete geologically yakasarudzika, asiwo yakakosha zvigadzirwa zvephosphate uye isingawanzo kutorwa pasi. Kuti zvicherwa izvi zvigadziriswe zvakare murabhoritari, chirimwa chekuyedza, kana pachiyero cheindasitiri, dombo rinofanirwa kutanga radzikiswa kusvika kuhukuru hwezviyo hwakatsanangurwa kuburikidza nekuita comminution.
Carbonatites
Carbonatites ane> 50% carbonate (calcite, dolomite) zvinhu zvakakosha mbishi. Dzidza maitiro ekugadzirisa comminution kubva murabhoritari kuenda kumaindasitiri phosphate uye REE kudhirowa.
