Assertion: calcite | /r/HasProperty | found for instance
Facets:
Source sentences:
text: It is found, for instance, in plankton (such as coccoliths and planktic foraminifera), the hard parts of red algae, some sponges, brachiopods, echinoderms, most bryozoa, and parts of the shells of some bivalves, such as oysters and rudists.