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Wheal Lucy (Riviere Mine), Hayle, Cornwall, England, UKi
Regional Level Types
Wheal Lucy (Riviere Mine)Mine
HayleCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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Latitude & Longitude (WGS84):
50° 11' 52'' North , 5° 25' 40'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SW554388
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Hayle8,210 (2017)1.6km
Uny Lelant1,056 (2017)1.9km
St Ives9,966 (2017)4.4km
Leedstown267 (2017)6.6km
Marazion1,294 (2017)8.7km
Mindat Locality ID:
210325
Long-form identifier:
mindat:1:2:210325:2
GUID (UUID V4):
5aa4cee1-31c4-4f7f-90ce-709463c74f13


At the Towans, Hayle, half mile NW of Phillack. The dumps, if there are any, are overgrown, or built on.
On the beach at the south west end of the Black Cliff, at the bottom of the access steps, is a drainage adit for the mine. The cliffs and bedrock around the adit and further west show traces of old workings. In this area the veins and pockets of albite and quartz are mineralised.
The area is very popular with holiday makers in summer.

It is recorded that four lodes were tried at the mine, these being Carbona Lode, Hitchens Lode, Middle Lode and South Lode.

It is reputed that three further lodes exist known as Shewheal Lode, Tin Lode and Copper Lode lying to the north of the above mentioned Carbona Lode although these latter have not been worked.

There appears to be no detailed description relating to the nature of the lodes in the mine. Production seems to have been quite small with some 24 tons of black tin being recorded for the years 1872,1873 and 1893-5.

Prior to 1871 the mine had been known as Riviere Mine. The name Wheal Lucy was adopted in 1871 in the formation of a new company to work it and is derived from the daughter of the mineral owner Canon Hockin.

The mine is notable for erecting the first set of Husbands pneumatic stamps to be installed in a Cornish Mine.

Maximum recorded depth of the mine appears to be some 60 fathoms below adit.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

β“˜ 'Axinite Group'
β“˜ Brochantite
Formula: Cu4(SO4)(OH)6
β“˜ Cassiterite
Formula: SnO2
β“˜ Chalcopyrite
Formula: CuFeS2
β“˜ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
β“˜ Pyromorphite
Formula: Pb5(PO4)3Cl
β“˜ Quartz
Formula: SiO2
References:
Dale Foster CollectionIdentified by Dale Foster: Visual Identification
β“˜ Topaz
Formula: Al2(SiO4)(F,OH)2
References:

Gallery:

(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)β“˜ Epidote

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Chalcopyrite2.CB.10aCuFeS2
Group 4 - Oxides and Hydroxides
β“˜Quartz4.DA.05SiO2
β“˜Cassiterite4.DB.05SnO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Brochantite7.BB.25Cu4(SO4)(OH)6
Group 8 - Phosphates, Arsenates and Vanadates
β“˜Pyromorphite8.BN.05Pb5(PO4)3Cl
Group 9 - Silicates
β“˜Topaz9.AF.35Al2(SiO4)(F,OH)2
β“˜Epidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Unclassified
β“˜'Axinite Group'-

List of minerals for each chemical element

HHydrogen
Hβ“˜ BrochantiteCu4(SO4)(OH)6
Hβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hβ“˜ TopazAl2(SiO4)(F,OH)2
OOxygen
Oβ“˜ BrochantiteCu4(SO4)(OH)6
Oβ“˜ CassiteriteSnO2
Oβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oβ“˜ PyromorphitePb5(PO4)3Cl
Oβ“˜ QuartzSiO2
Oβ“˜ TopazAl2(SiO4)(F,OH)2
FFluorine
Fβ“˜ TopazAl2(SiO4)(F,OH)2
AlAluminium
Alβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alβ“˜ TopazAl2(SiO4)(F,OH)2
SiSilicon
Siβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siβ“˜ QuartzSiO2
Siβ“˜ TopazAl2(SiO4)(F,OH)2
PPhosphorus
Pβ“˜ PyromorphitePb5(PO4)3Cl
SSulfur
Sβ“˜ BrochantiteCu4(SO4)(OH)6
Sβ“˜ ChalcopyriteCuFeS2
ClChlorine
Clβ“˜ PyromorphitePb5(PO4)3Cl
CaCalcium
Caβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
FeIron
Feβ“˜ ChalcopyriteCuFeS2
Feβ“˜ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
CuCopper
Cuβ“˜ BrochantiteCu4(SO4)(OH)6
Cuβ“˜ ChalcopyriteCuFeS2
SnTin
Snβ“˜ CassiteriteSnO2
PbLead
Pbβ“˜ PyromorphitePb5(PO4)3Cl

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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