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Description: | Patch 25 x 20mm, coalified in part with scale impressions covering one side of mudstone tile. Scale or grinding tooth? with fine ridges on reverse.
It is from the Carboniferous period (362 - 290 million years ago) | Publisher: | Tyne & Wear Archives & Museums | Subjects: | Classification: Chordata Pisces Crossoptergyii Sarcopterygii Osteichthyes | Temporal: | Carboniferous period (362 - 290 million years ago) | Source: | Tyne & Wear Archives & Museums | Identifier: | http://www.twmuseums.org.uk/geofinder/se... | Go to resource |
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