This article is written in
British English, which has its own spelling conventions (colour, travelled, centre, defence, artefact, analyse) and some terms that are used in it may be different or absent from other
varieties of English. According to the
relevant style guide, this should not be changed without
broad consensus.
This article is rated Start-class on Wikipedia's
content assessment scale. It is of interest to the following
WikiProjects:
This article is within the scope of WikiProject Mining, a collaborative
project to organize and improve articles related to
mining and mineral industries. If you would like to participate, you can edit the attached article, or visit the
project page, where you can see a list of open tasks, join in the
discussion, or
join the project.MiningWikipedia:WikiProject MiningTemplate:WikiProject MiningMining articles
This article is within the scope of WikiProject Wales, a collaborative effort to improve the coverage of
Wales on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.WalesWikipedia:WikiProject WalesTemplate:WikiProject WalesWales articles
This article is within the scope of WikiProject Trains, an attempt to build a comprehensive and detailed guide to
rail transport on Wikipedia. If you would like to participate, you can visit the
project page, where you can join the project and/or contribute to the
discussion. See also:
WikiProject Trains to do list and the
Trains Portal.TrainsWikipedia:WikiProject TrainsTemplate:WikiProject Trainsrail transport articles
This article is within the scope of WikiProject Architecture, a collaborative effort to improve the coverage of
Architecture on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.ArchitectureWikipedia:WikiProject ArchitectureTemplate:WikiProject ArchitectureArchitecture articles
This article is within the scope of WikiProject Engineering, a collaborative effort to improve the coverage of
engineering on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.EngineeringWikipedia:WikiProject EngineeringTemplate:WikiProject EngineeringEngineering articles