“Northumberland Coalfield”的意思、由来-开放百科全书

词条

Northumberland Coalfield

释义

Coal seams
Pennine Coal Measures Group Yoredale Group
References

The Northumberland Coalfield is a coalfield in north-east England. It is continuous with the Durham Coalfield to its south.^[1] It extends from Shilbottle in the north to the boundary with County Durham along the River Tyne in the south, beyond which is the Durham Coalfield.^[2]

The two contiguous coalfield areas were often referred to as the Durham and Northumberland Coalfield(s) or as the Great Northern Coalfield.^[3]

Coal seams

The following coal seams are recorded from the Northumberland Coalfield. They are listed here in stratigraphic order with the youngest at the top and the oldest/deepest at the bottom.^[4] Not all seams are named and not all occur at any one locality.

Pennine Coal Measures Group

(Westphalian)

Upper Coal Measures

Killingworth
West Moor
Top Hebburn Fell
Bottom Hebburn Fell
Usworth

Middle Coal Measures

Burradon
Rowlington
Top Ryhope Five-Quarter
Bottom Ryhope Five-Quarter
Ryhope Little
Top Moorland
Bottom Moorland
Ashington
High Main
Metal
Five-Quarter
Bentinck
Yard
Top Bensham
Bottom Bensham
Top Durham Low Main
Bottom Durham Low Main
Northumberland Low Main
Broomhill Main
Top Plessey
Plessey
Bottom Plessey

Lower Coal Measures

Beaumont
Bottom Beaumont
Top Tilley
Tilley
Bottom Tilley
Top Busty
Bottom Busty
Three-Quarter
Stobswood New
Brockwell
Victoria
Stobswood
Marshall Green
Ganister Clay
Gubeon
Saltwick

Yoredale Group

Stainmore Formation (Namurian)

Stanton
Top Netherwitton
Bottom Netherwitton
Top Coatyards
Bottom Coatyards
Little Limestone

Alston Formation (Visean)

Parrot
Townhead
Shilbottle (Acre)
Beadnell
Greenses
Blackhill
Main

References

1. ^{{Citation|url=http://www.cmhrc.pwp.blueyonder.co.uk/nblandcf.htm|title=The NorthumberlandCoalfield|publisher=Coalmining History Research Centre|accessdate=2010-12-05|deadurl=yes|archiveurl=https://web.archive.org/web/20110719144206/http://www.cmhrc.pwp.blueyonder.co.uk/nblandcf.htm|archivedate=2011-07-19|df=}}
2. ^British Geological Survey 2007 Bedrock geology: UK North 1:625,000 scale geological map, BGS, Keyworth, Notts
3. ^{{cite web |url=http://www.northumbria.ac.uk/sd/central/its/uni_press/catalogue/hist/gnc_bm/ |title=Archived copy |accessdate=2010-09-19 |deadurl=yes |archiveurl=https://web.archive.org/web/20120229233453/http://www.northumbria.ac.uk/sd/central/its/uni_press/catalogue/hist/gnc_bm/ |archivedate=2012-02-29 |df= }}
4. ^British Geological Survey 1:50,000 scale geological map sheet nos 6, 9, 10, 14 (England & Wales series) Alnwick, Rothbury, Newbiggin & Morpeth

4 : Coal mining regions in England|Geography of Northumberland|Mining in Northumberland|Geology of Northumberland

随便看

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。