Assertion: aragonite | /r/HasProperty | common
Facets:
value: very
type: DEGREE
value: in the organic world
type: LOCATION
Source sentences:
text: Aragonite is less common than calcite, but in the organic world it is very common and very important because it is an integral part of most seashells, pearls, and ancient fossils, especially ancient ammonites.
text: Aragonite is a common mineral found worldwide.
text: Aragonite is a wonderful collector mineral because it is common enough to be found in quantity.