Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Abernathyite inoumba sechinhu chinovhara pamatombo easphaltic sandstone ane uranium. Chicherwa chacho chinowanikwa pamwe chete neheinrichite, scorodite, uye zeunerite. Abernathyite inozivikanwa kubva kuFrance, Germany, Poland, South Africa, uye United States.  Mubvunzo: Matombo easphalt ane matombo akaita sei?
uranium