Assertion: cinnabar's mercury | /r/CapableOf | crystallize at water ice
Facets:
Source sentences:
text: Classical examples of exceptions to this rule include native mercury, which crystallizes at −39 °C, and water ice, which is solid only below 0 °C; because these two minerals were described before 1959, they were grandfathered by the International Mineralogical Association (IMA).