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Wheal Friendship, St Hilary, Cornwall, England, UKi
Regional Level Types
Wheal FriendshipMine
St HilaryCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
50° 8' 0'' North , 5° 25' 18'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SW555316
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Germoe175 (2017)3.7km
Marazion1,294 (2017)3.9km
Hayle8,210 (2017)5.6km
Leedstown267 (2017)5.6km
Uny Lelant1,056 (2017)5.7km
Mindat Locality ID:
36821
Long-form identifier:
mindat:1:2:36821:7
GUID (UUID V4):
9edaae05-7684-48f0-b760-076aab1c7c26


Worked from 1810 to 1863, producing 11,000 tons of copper and some quantities of tin. Extensive dumps are still located in the area bordering Kestal Farm.
Ref.: B. Atkinson: Mining Sites in Cornwall, Vol. 2, Dyllansow Truran (1994)



This collecting location is ideal for those who are limited in mobility. One can park on the grass verge opposite the entrance to the site and simply cross the lane to gain access. The site is pretty level with a minimum of overgrowth to hamper progress. Several spoil heaps to choose from with much material scattered about the site. As always, permission must be sought & granted to enter private land. Information as of August 2015 J. I. G. R.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


9 valid minerals.

Detailed Mineral List:

Arsenopyrite
Formula: FeAsS
Cassiterite
Formula: SnO2
Cassiterite var. Wood Tin
Formula: SnO2
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
References:
Dale Foster CollectionIdentified by Dale Foster: Visual Identification
Galena
Formula: PbS
Pyrite
Formula: FeS2
Pyromorphite
Formula: Pb5(PO4)3Cl
Quartz
Formula: SiO2
Siderite
Formula: FeCO3
Sphalerite
Formula: ZnS

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Cassiterite4.DB.05SnO2
var. Wood Tin4.DB.05SnO2
Group 5 - Nitrates and Carbonates
Siderite5.AB.05FeCO3
Group 8 - Phosphates, Arsenates and Vanadates
Pyromorphite8.BN.05Pb5(PO4)3Cl
Unclassified
'Chlorite Group'-

List of minerals for each chemical element

CCarbon
C SideriteFeCO3
OOxygen
O CassiteriteSnO2
O PyromorphitePb5(PO4)3Cl
O QuartzSiO2
O SideriteFeCO3
O Cassiterite var. Wood TinSnO2
SiSilicon
Si QuartzSiO2
PPhosphorus
P PyromorphitePb5(PO4)3Cl
SSulfur
S ArsenopyriteFeAsS
S ChalcopyriteCuFeS2
S GalenaPbS
S PyriteFeS2
S SphaleriteZnS
ClChlorine
Cl PyromorphitePb5(PO4)3Cl
FeIron
Fe ArsenopyriteFeAsS
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
Fe SideriteFeCO3
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SphaleriteZnS
AsArsenic
As ArsenopyriteFeAsS
SnTin
Sn CassiteriteSnO2
Sn Cassiterite var. Wood TinSnO2
PbLead
Pb GalenaPbS
Pb PyromorphitePb5(PO4)3Cl

Geochronology

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Paleozoic
  Permian
   Guadalupian
ⓘ Major polymetallic mineralization~270 MaCornwall, England, UK
   Cisuralian
ⓘ Porphyry dikes intruded (latest age)~275 MaCornwall, England, UK
ⓘ Greisenization (latest age)~280 MaCornwall, England, UK
ⓘ Porphyry dikes intruded (earliest age)~280 MaCornwall, England, UK
ⓘ Formation of metallized pegmatites~285 MaCornwall, England, UK
ⓘ Greisenization (earliest age)~285 MaCornwall, England, UK
ⓘ 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.
 
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