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St Day United Mines (Poldice Mines), Gwennap area, Camborne - Redruth - St Day District, Cornwall, England, UK

This group of mines was formed in 1852 by amalgamation of Carharrack Mine, Poldice Mine, and Wheal Maid. In 1864, Wheal Unity, Wheal Gorland, and the Creegbrawse and Penkevil Mine were included. In 1870, the name "Poldice Mines" was adopted for the whole group.

Not to be mistaken for the Gwennap United Mines.



References:
- Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 1, p. 417.




Mineral list contains entries from the region specified including sub-localities


Mineral List:
Actinolite
'Agardite'
Anatase
'Apatite'
Arsenogorceixite
Arsenopyrite
Asbolane
Azurite
Bayldonite
Beudantite
'Bitumen'
Bornite
Brochantite
Brookite
Carminite
Cassiterite
Ceruleite
Cerussite
Chalcocite
Chalcophyllite
Chalcopyrite
var: Blister Copper
Chenevixite (TL)
'Chlorite Group'
Chrysocolla
Clinoclase (TL)
Connellite
Copper
Corkite
Cornubite
Cornwallite (TL)
Cuprite
var: Chalcotrichite
Cuprite
var: Tile ore

Cuprotungstite
Cyanotrichite
Djurleite
Erythrite
Ferritungstite
Fluorite
Galena
Gibbsite
Gold
Gypsum
Hisingerite
Hübnerite
Kaolinite
Langite
Leucophosphite
Libethenite
Limonite
Linarite
Liroconite (TL)
Liskeardite
Malachite
Marcasite
Metazeunerite
Mimetite
Mixite
Molybdenite
Olivenite
var: Wood Copper
Opal
Parnauite
Pharmacosiderite
Phenakite
Plumbogummite
Pseudomalachite
Pyrargyrite
Pyrite
Pyromorphite
Quartz
var: Amethyst
var: Jasper
var: Milky Quartz
var: Smoky Quartz
Scorodite
Shattuckite
Siderite
Silver
Spangolite
Sphalerite
Strashimirite
Sulphur ?
Tennantite
Tenorite
Tetrahedrite
Titanite
Torbernite
'Tourmaline'
'var: Verdelite'
'Tungstic Ochre'
Uraninite
var: Pitchblende

Varlamoffite
Vivianite
Wolframite
Wulfenite
Wurtzite
Zeunerite


187 entries listed. 79 valid minerals. 4 type localities (valid minerals).

Localities in this Region:
UK
 
  • England
    • Cornwall
      • Camborne - Redruth - St Day District
        • Gwennap area
          • St Day United Mines (Poldice Mines)
            • Carharrack Mine

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!
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Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the 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 hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 30th Oct 2009 00:46:25