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Wheal Pollard, Common Moor, St Cleer, Cornwall, England, UKi
Regional Level Types
Wheal PollardMine
Common MoorMoor
St CleerCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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Latitude & Longitude (WGS84):
50° 30' 9'' North , 4° 28' 45'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SX242700
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Pensilva1,663 (2017)4.6km
Liskeard9,237 (2017)5.5km
Dobwalls1,418 (2017)5.7km
Menheniot782 (2017)8.4km
Callington5,786 (2017)11.7km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
British Micromount Society, Devon and Cornwall Branch MeetingsLiskeard, Cornwall5km
Mindat Locality ID:
205000
Long-form identifier:
mindat:1:2:205000:6
GUID (UUID V4):
722a025c-e48b-4b0b-b8d0-d13d34985521


A copper mine, started in 1845 and closed in 1865. It worked a single lode consisting mainly of chalcocite and chalcopyrite, with minor pyrite and fluorite. The workings are said to have been 115 fathoms deep. All that remains today is a capped shaft in a field just north of Gimblemill.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Chalcocite2.BA.05Cu2S
β“˜Chalcopyrite2.CB.10aCuFeS2
β“˜Pyrite2.EB.05aFeS2
Group 3 - Halides
β“˜Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
β“˜Tenorite4.AB.10CuO
Unclassified
β“˜'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z

List of minerals for each chemical element

BBoron
Bβ“˜ TourmalineAD3G6 (T6O18)(BO3)3X3Z
OOxygen
Oβ“˜ TenoriteCuO
Oβ“˜ TourmalineAD3G6 (T6O18)(BO3)3X3Z
FFluorine
Fβ“˜ FluoriteCaF2
SSulfur
Sβ“˜ ChalcopyriteCuFeS2
Sβ“˜ ChalcociteCu2S
Sβ“˜ PyriteFeS2
CaCalcium
Caβ“˜ FluoriteCaF2
FeIron
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ PyriteFeS2
CuCopper
Cuβ“˜ ChalcopyriteCuFeS2
Cuβ“˜ ChalcociteCu2S
Cuβ“˜ TenoriteCuO

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

 
Mineral and/or Locality  
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