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Tower Consols (Magnetic Iron Mine; incl. Wheal Click), Trezaise (Tresayes), Roche, Cornwall, England, UKi
Regional Level Types
Tower Consols (Magnetic Iron Mine; incl. Wheal Click)Mine
Trezaise (Tresayes)- not defined -
RocheCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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Latitude & Longitude (WGS84):
50° 24' 9'' North , 4° 49' 50'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Roche2,517 (2017)0.7km
Bugle2,873 (2017)2.7km
Saint Dennis2,206 (2016)4.3km
Nanpean2,563 (2017)4.6km
Luxulian388 (2017)6.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
British Micromount Society, Devon and Cornwall Branch MeetingsLiskeard, Cornwall27km
Mindat Locality ID:
260341
Long-form identifier:
mindat:1:2:260341:7
GUID (UUID V4):
f9d5dee9-53cd-4e5f-a76b-e8d935d48acd


These mines worked an east-west striking deposit of iron ore in metamorphosed killas immediately south of Roche. Wheal Click formed the western part of the sett and Tower Consols was in the east. According to Cantrill et al. (1919), the venture was also known as 'The Magnetic Iron Mine'. Not much is known on the nature of the deposit, which may have been a lode or an ore bed. The ores were chiefly composed of magnetite with minor hematite and limonite. Collins (1878) states that they also contained spots of chalcopyrite.

The mine was started in 1843 and continued operations until 1874. There are no records of output for most of this time, but Dines (1994) notes that the production figures may have been merged with those of neighbouring mines, most notably Coldvreath. The only record for Tower Consols is for 200 tons of ore produced in 1873. Beer (1994, addenda to the reprint of Dines) however notes that there is another record for the Magnetic Mine stating that 200 tons of ore were produced in 1873-1874.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


3 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Chalcopyrite2.CB.10aCuFeS2
Group 4 - Oxides and Hydroxides
β“˜Magnetite4.BB.05Fe2+Fe3+2O4
β“˜Hematite4.CB.05Fe2O3
Unclassified
β“˜'Limonite'-

List of minerals for each chemical element

OOxygen
Oβ“˜ HematiteFe2O3
Oβ“˜ MagnetiteFe2+Fe23+O4
SSulfur
Sβ“˜ ChalcopyriteCuFeS2
FeIron
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ HematiteFe2O3
Feβ“˜ MagnetiteFe2+Fe23+O4
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2

Geochronology

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Paleozoic
  Permian
   Guadalupian
β“˜ Major polymetallic mineralization~270 MaCornwall, England, UK
   Cisuralian
β“˜ Porphyry dikes intruded (latest age)~275 MaCornwall, England, UK
β“˜ Greisenization (latest age)~280 MaCornwall, England, UK
β“˜ Porphyry dikes intruded (earliest age)~280 MaCornwall, England, UK
β“˜ Formation of metallized pegmatites~285 MaCornwall, England, UK
β“˜ Greisenization (earliest age)~285 MaCornwall, England, UK
β“˜ Emplacement of major plutons~295 MaCornwall, England, UK

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

This page 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.

References

 
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