| 词条 | Southerham Works Pit |
| 释义 |
|image= Southerham Works Pit (3).jpg |image_caption = |name= Southerham Works Pit |aos= East Sussex |interest=Geological |gridref={{gbmappingsmall|TQ 426 096}}[1] |area= {{convert|1.0|ha|acre|abbr=off}}[1] |notifydate= 1996[1] |map=[https://magic.defra.gov.uk/MagicMap.aspx?startTopic=Designations&activelayer=sssiIndex&query=HYPERLINK%3D%272000061%27 Magic Map] }}Southerham Works Pit is a {{convert| 1 |ha|acre|abbr=off |adj=on }} geological Site of Special Scientific Interest in Lewes in East Sussex.[1][2] It is a Geological Conservation Review site.[3][4] This site exposes layers of the Chalk Group dating to the Upper Cretaceous between 90 and 87 million years ago. It is a key site for understanding the lithostratigraphy of the period and the environments of its chalk sea as well as the evolution and taxonomy of Upper Cretaceous fish.[5] There is access to the southern end of the site from Southerham Lane. References1. ^1 2 3 {{cite web|url= https://designatedsites.naturalengland.org.uk/SiteDetail.aspx?SiteCode=S2000061&SiteName=&countyCode=14&responsiblePerson=&SeaArea=&IFCAArea= |title=Designated Sites View: Southerham Works Pit | series= Sites of Special Scientific Interest|publisher=Natural England|accessdate = 9 January 2019}} {{commons category|Southerham Works Pit}}{{coord| 50.868|0.025 |type:landmark_region:GB-BNE|display=title}}{{SSSIs East Sussex }}2. ^{{cite web|url=https://magic.defra.gov.uk/MagicMap.aspx?startTopic=Designations&activelayer=sssiIndex&query=HYPERLINK%3D%272000061%27 |title=Map of Southerham Works Pit|series= Sites of Special Scientific Interest|publisher=Natural England|accessdate= 9 January 2019}} 3. ^{{cite web|url= http://jncc.defra.gov.uk/default.aspx?page=4174&gcr=2912 |title= Southerham (Lime Kiln Quarries) (Mesozoic - Tertiary Fish/Amphibia) |series=Geological Conservation Review |publisher=Joint Nature Conservation Committee|accessdate= 8 January 2019}} 4. ^{{cite web|url= http://jncc.defra.gov.uk/default.aspx?page=4174&gcr=217 |title= Southerham Pit (Cenomanian, Turonian, Senonian, Maastrichtian) |series=Geological Conservation Review |publisher=Joint Nature Conservation Committee|accessdate= 8 January 2019}} 5. ^{{cite web|url= https://designatedsites.naturalengland.org.uk/PDFsForWeb/Citation/2000061.pdf |title=Southerham Works Pit citation|series= Sites of Special Scientific Interest|publisher=Natural England|accessdate= 9 January 2019}} 2 : Sites of Special Scientific Interest in East Sussex|Geological Conservation Review sites |
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