Assertion: agate's color | /r/HasProperty | rich
Facets:
value: sufficiently
type: DEGREE
value: to make
type: PURPOSE
Source sentences:
text: Some colors of Agate are so rich and dense as to make their stones seem entirely opaque, but it is nevertheless defined as a translucent stone, with countless tiny sparkling Quartz like speckles being evident in many varieties.
text: Blue-colored chalcedony is sometimes referred to as "blue chrysoprase" if the color is sufficiently rich, though it derives its color from the presence of copper and is largely unrelated to nickel-bearing chrysoprase.