"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by Semantic MediaWiki.
|10:02:46, 14 May 2015 +|
|Subcategory of||Types of geology +|
|hide properties that link here|
|Category:Chalk of the UK + , Category:Reports on Stratigraphy +||Subcategory of|