Wheal Emily Henrietta (Tolvaddon Mine), Tolvaddon, Illogan, Camborne - Redruth - St Day District, Cornwall, England, UK
A small copper mine, started as Tolvaddon Mine and renamed Wheal Emily Henrietta in 1860. It was later worked together with East Wheal Seton. Its remains are located in the corner of a field SW of Tolvaddon village.
UK Grid Reference: SW654421
From 1862 to 1871, it produced 1,820 tons of 7.5% copper ore, 12 tons of zinc ore and 12 tons of pyrite.
References- Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 1, p. 287.
| Chalcopyrite|| Pyrite|| Quartz|| Sphalerite|
4 entries listed. 4 valid minerals.
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.
|Fade toolbar when not in focus||Fix toolbar to bottom of page|
|Hide Social Media Links|
|Slideshow frame delay||seconds|
Locality Updated: Losch, Quartz Mountain , Mariposa Co., California, USAFrom Chester S. Lemanski, Jr., 23rd May 2013 13:44:12