Random triples
Subject | Object |
---|---|
gptkb:Chonetes | calcium carbonate |
gptkb:Unionidae | calcium carbonate |
gptkb:fusulinids | calcium carbonate |
gptkb:Rhynchonellata | calcium carbonate |
gptkb:Eastern_oyster | calcium carbonate |
gptkb:Balanus_glandula | calcium carbonate |
gptkb:Spiriferida | calcium carbonate |
gptkb:Fusulinata | calcium carbonate |
gptkb:Inoceramus | gptkb:calcite |
gptkb:Cloudina | calcium carbonate |
gptkb:Craniidae | calcareous |
gptkb:Acrotretida | phosphatic |
gptkb:Polyplacophora | aragonite |
gptkb:Veneridae | calcium carbonate |
gptkb:Athyridida | calcium carbonate |
gptkb:Elphidium | calcium carbonate |
gptkb:Terebratulida | calcium carbonate |
gptkb:Glyptodonts | osteoderms |
gptkb:Siphonotretida | phosphatic |
gptkb:Nautilidae | aragonite |