Basset Mines and Carnkie Village |
This desolate area of Cornwall is a wilderness of gorse and crumbling mine buildings, and each year new paths have to be found as the old ones succumb to nature and the mine buildings slowly erode.
The surviving buildings of the Basset Mines cannot be matched anywhere in the world as a historic mining landscape, and in this area it is possible to appreciate the scale and extent of a large and successful 19th Century mine.
South Wheal Frances |
As the mines went deeper, copper ran out, and tin was discovered at depth, which superseded copper completely by about 1880. The rich deep tin orebody is known as the ‘Great Flat Lode’ due to its shallow angle of dip.
The three mines on the conference tour, South Wheal Frances, West Wheal Basset and Wheal Basset, were merged in 1896 as Basset Mines Ltd, one of the largest companies of its kind in the world. Unfortunately, due to falling grade, and the discovery of vast quantities of alluvial tin in S.E. Asia, the venture came to an end in December 1918.
Marriott’s Shaft is where the conference tour commences. This is the most modern section of the Basset Mines, being constructed in 1898-1900, and housing a huge pumping engine house, a winding engine house, a compressor house for underground rock drills and a massive boiler house, which serviced the whole site. Marriott’s Shaft lies on a well defined walking trail, known as the Great Flat Lode Trail and from here we have a 1-mile walk to Wheal Basset and West Wheal Basset, set on the slopes of Carn Brea, overlooking Carnkie Village. The area around Marriott’s Shaft was too flat for efficient ore-dressing, so the mined ore was transported via tramways to the dressing floors.
West Wheal Basset |
Arsenic Labrynth |
See also: http://www.bbc.co.uk/news/uk-england-cornwall-15354180
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