- The Dungeon SSSI
Infobox SSSI
name=The Dungeon
aos=Merseyside
interest=Geological
gridref=SJ251831
area=1.2hectare
notifydate=1977
http://www.natureonthemap.org.uk/map.aspx?
] The Dungeon is a 1.2 hectareSite of Special Scientific Interest (SSSI) situated 1 mile north-west ofHeswall , on theWirral Peninsula ,Merseyside ,England . The site was notified in 1988 due to its geological features which show the Tarporley Siltstone Formation of the Mercia Mudstone Group.References
* [http://www.english-nature.org.uk/citation/citation_photo/1002901.pdf Natural England citation sheet]
External links
* [http://www.wirral.gov.uk/LGCL/100006/200073/670/content_0001145.html Metropolitan Borough of Wirral: The Dungeon (SSSI)]
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