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Cwmorthin (Cwm Orthin) Slate Quarry (United Kingdom)


Information, history photographs (current and archive) and documents for Cwmorthin Slate Quarry.

Photos of Cwmorthin Slate Quarry

Photographs Of Cwmorthin
Photographs Of Cwmorthin (504 photos)
Last updated May 13th 2020 by JohnnearCfon
Historic Photographs Of Cwmorthin
Historic Photographs Of Cwmorthin (62 photos)
Last updated February 23rd 2018 by Subgroups.info
Namho 2014
Namho 2014 (4 photos)
Last updated June 4th 2015 by simonrl
Cwmorthin Surface Workings And Surroundings
Cwmorthin Surface Workings And Surroundings (36 photos)
Last updated April 4th 2013 by Willy Eckerslyke
Cwmorthin 19/02/2006
Cwmorthin 19/02/2006 (16 photos)
Last updated July 18th 2012 by simonrl
Floor 2 (Smoke Flue) Adit
Floor 2 (Smoke Flue) Adit (22 photos)
Last updated July 18th 2012 by simonrl
Oakeley Floor H
Oakeley Floor H (13 photos)
Last updated December 31st 2011 by simonrl
Cwmorthin Floor 1 (Lake Level) Adit
Cwmorthin Floor 1 (Lake Level) Adit (18 photos)
Last updated June 16th 2011 by Vanoord
Cwmorthin Work Weekends
Cwmorthin Work Weekends (12 photos)
Last updated June 16th 2011 by Vanoord
Cwmorthin Upper Workings
Cwmorthin Upper Workings (17 photos)
Last updated June 16th 2011 by Vanoord
Cwmorthin 24/05/2008
Cwmorthin 24/05/2008 (18 photos)
Last updated June 16th 2011 by Vanoord
Dark Places Big Bash Cwmorthin Trip 05/08/2007
Dark Places Big Bash Cwmorthin Trip 05/08/2007 (9 photos)
Last updated June 7th 2011 by simonrl
Cwmorthin 18/03/2006
Cwmorthin 18/03/2006 (7 photos)
Last updated April 30th 2009 by Vanoord
Cwmorthin Trip 05/04/2008
Cwmorthin Trip 05/04/2008 (17 photos)
Last updated April 7th 2008 by Vanoord
Cwmorthin Quarry 24/06/2007
Cwmorthin Quarry 24/06/2007 (22 photos)
Last updated June 28th 2007 by Vanoord
Cwmorthin 18/11/2006
Cwmorthin 18/11/2006 (14 photos)
Last updated November 21st 2006 by simonrl
The Back Vein Incline
The Back Vein Incline (15 photos)
Last updated October 24th 2006 by Vanoord
Cwmorthin 09/07/2006
Cwmorthin 09/07/2006 (28 photos)
Last updated July 9th 2006 by simonrl
Cwmorthin 29/04/2006
Cwmorthin 29/04/2006 (15 photos)
Last updated April 29th 2006 by simonrl
Cwmorthin 10/09/2005
Cwmorthin 10/09/2005 (28 photos)
Last updated September 10th 2005 by simonrl

Google Earth Map of Cwmorthin Slate Quarry


Other location/mapping information:

Latitude: 52.9973773808485
Longitude: -3.97006629032295
Landranger grid reference: SH678463
Easting: 267800
Northing: 346300

Documents for Cwmorthin Slate Quarry

Click below to download documents, plans, surveys etc. for Cwmorthin Slate Quarry.

Major Mining Region



Cwmorthin Slate Quarry belongs to the Blaenau & Northern Merioneth/Meirionnydd region.