Mindat Logo

All Slade Mine (Bishopston Mine), Bishopston, Swansea (West Glamorgan; Glamorgan), Wales, UK

UK Grid Reference: SS584876
Latitude: 51°34'8"N
Longitude: 4°2'36"W
A small lead mine, probably of some antiquity, although the first recorded working is from the latter 18th century, when All Slade Mine is said to have made a profit of £12,000.

Active again for three years from about 1810, the mine is mentioned in "A Topographical Dictionary of The Dominion of Wales by Nicholas Carlisle, London, 1811", which notes:- "BISHOPSTON, There is a Lead mine in a Valley in this Parish, called All Slade, about a quarter of a mile from the Sea-shore. This Mine was re-opened about two years ago, and some Tons of Ore of a good quality were raised from it, but it was again dropped, either for want of Capital or Spirit in the Adventurers. Several Implements of the ancient Miners were discovered upon reopening it, which occasioned an idea that they perished in the Mine, but no remains of them were found."

The mine was finally reopened as the Bishopston Silver-Lead Mine from 1850-53, and although shallow, with workings only reaching 14 fathoms below deep adit, reports in the Mining Journal state that the pump was never able to adequately cope with the influx of water.

The only recorded output was 10 tons of lead ore in 1853.

Ref.: Northern Mines Research Society, British Mining No. 18, The Non-Ferrous Mines Of The South Wales Area, J R Foster-Smith, 1981

Mineral List

Galena


1 entry listed. 1 valid mineral.

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
This page is currently not sponsored. To sponsor this page click here.


Mineral and/or Locality  
Search Google  
Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
Current server date and time: July 24, 2014 02:22:47 Page generated: June 14, 2011 22:50:09
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds