Assertion: amber's insect | /r/HasProperty | recovered in cretaceous ambers
Facets:
Source sentences:
text: Insects, spiders and even their webs, annelids, frogs, crustaceans, bacteria and amoebae, marine microfossils, wood, flowers and fruit, hair, feathers and other small organisms have been recovered in Cretaceous ambers (deposited c. ).