Item:Q4658: Difference between revisions
Created a new Item: stratigraphic classification scheme, standard for organizing of Earth's rock into units based on various attributes and characteristics |
Created claim: subclass of (P1): series (Q131) |
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Property / subclass of | |||
Property / subclass of: specialised classification scheme / rank | |||
Normal rank | |||
Property / subclass of | |||
Property / subclass of: series / rank | |||
Normal rank |