Wikipedia:Chithunzi cha tsikulo/Rhodochrosite
Rhodochrosite ndi mchere wa carbonate wokhala ndi mankhwala a MnCO 3 (manganese carbonate). Mu mawonekedwe ake (osowa) oyera, nthawi zambiri amakhala amtundu wofiyira, komanso amatha kukhala apinki mpaka bulauni. Imakhala yoyera, ndipo kuuma kwake kwa Mohs kumasiyana pakati pa 3.5 ndi 4.5. Mphamvu yokoka yake ili pakati pa 3.45 ndi 3.6. Mcherewu umapangidwa ndi okosijeni wa manganese ore, ndipo umapezeka ku South Africa, China ndi South America. Ndi mwala wamtengo wapatali wa dziko la Argentina, ndipo udatchulidwa ngati mwala wamtengo wapatali wa boma ndi dziko la Colorado ku US mu 2002. Chithunzichi chikuwonetsa chitsanzo cha rhodochrosite pa matrix omwe anachokera ku Peru.
Kujambula: John Harrison