Assertion: cristobalite | /r/HasProperty | 56 vs. 63%
Facets:
Source sentences:
text: Treatments of 2 ​h ​at 1100 and 1200 ​°C produced the same quantities of gahnite (≈20.6%) and glass (≈11.6%), and slight differences for cristobalite (56 vs. 63%) and quartz (8.4 vs. 1.5%).