title: The formation of cristobalite from diatomite--a dilatometric study.
mesh_terms: D003734:Dental Casting Investment; D007692:Diatomaceous Earth; D006358:Hot Temperature; D012822:Silicon Dioxide / Q000138:chemical synthesis*
chemical_list: D003734:Dental Casting Investment; D007692:Diatomaceous Earth; C033787:diatomite; D012822:Silicon Dioxide