English dictionary
zechstein
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
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The upper division of the Permian (Dyas) of Europe. The prevailing rock is a magnesian limestone.
Source: webster1913
English dictionary
Definitions, examples, synonyms and antonyms from WordNet 3.0.
The upper division of the Permian (Dyas) of Europe. The prevailing rock is a magnesian limestone.
Source: webster1913