Great Wheal Fortune, Wheal Vor Mine and Trevarno House

Great Wheal Fortune openworks. © HES.

The most extensive example of open-cast tin mining within the nominated Site survives at Great Wheal Fortune. Developed on a network of tin bearing veinlets (‘stockwork’) known as the Conqueror Branches, its two ‘quarries’ retain considerable geological and mineralogical significance. They are also valuable conservation sites.

 

 
Wheal Vor engine house. © Barry Gamble.

Wheal Vor (Wheal Metal, Listed Grade II). Wheal Vor was an ancient mine associated with the Godolphin family and was the site of the first Newcomen engine in Cornwall, installed during the second decade of the eighteenth century. It was the richest tin mine in Cornwall at its peak in the 1830s: It employed 1,100 persons and was one of the few mines to possess its own smelter.

 

   
Tregurtha Downs Mine engine house. © Barry Gamble.

Tregurtha Downs Mine (1882, Listed Grade II), Goldsithney. The massive engine house at St Aubyn’s Shaft contained an 80-inch pumping engine that had a working life not untypical for Cornish engines: The engine was originally commissioned from the Copperhouse Foundry (Hayle) in 1853 for Great Wheal Alfred in Gwinear. It was subsequently moved to nearby Crenver and Wheal Abraham in 1864 and then to Tregurtha Downs in 1882 where it worked until 1897. It was purchased by South Crofty Mine in 1902 and erected at Robinson’s Shaft. The engine is now in the care of the National Trust.

 

   
Trevarno House. © Trevarno Estate.

Trevarno House. Formerly the home of the Wallis mining family, Trevarno later became the home of the Bickford-Smiths (safety-fuse manufacturers).

Link to the Trevarno Estate website - http://www.trevarno.co.uk/index.htm

Trevarno was awarded Silver Winner in the South West Tourism Excellence Awards 2006 - 2007 in the Large Visitor Attraction of the Year.

 

 

 
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WHS Newsletter Autumn 07
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© Cornwall & Scilly Historic Environment Service 2008