Assertion: fossil coral | /r/HasAspect | good hardness
Facets:
value: fairly
type: DEGREE
Source sentences:
text: Even though agatized fossil coral has fairly good hardness and durability, there are still a variety of other materials which can easily scratch it.
text: Even though agatized fossil coral has fairly good hardness and durability, there are still a variety of other materials which can easily scratch it.