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Trevinnick Mine, St Kew, Cornwall, England, UK

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Latitude & Longitude (WGS84): 50° 34' 17'' North , 4° 49' 3'' West
Latitude & Longitude (decimal): 50.57154,-4.81773
GeoHash:G#: gbuxdq7bd
UK National Grid Reference:SX005785
Locality type:Mine
Köppen climate type:Cfb : Temperate oceanic climate


No description has been added for this locality. Can you add one?

Regions containing this locality

Devon and Cornwall metalliferous mining district, England, UK

Mining District - 762 mineral species & varietal names listed

Wadebridge Mining District, Cornwall, England, UK

Mining District - 130 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

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


Mineral List


17 valid minerals.

Detailed Mineral List:

Anglesite
Formula: PbSO4
Reference: Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.; Clayton, R.E. and Spiro, B. (2000) Sulphur, carbon and oxygen isotope studies of early Variscan mineralisation and Pb-Sb vein deposits in the Cornubian orefield: implications for the scale of fluid movements during Variscan deformation. Mineralium Deposita 35, 315-331.
Ankerite
Formula: Ca(Fe2+,Mg)(CO3)2
Reference: Clayton, R.E., and Spiro, B: (2000): Mineralium Deposita 35, 315-331.
'commodity:Antimony'
Formula: Sb
Reference:  
'Bindheimite'
Formula: Pb2Sb2O6O
Reference: Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.; Clayton, R.E. and Spiro, B. (2000) Sulphur, carbon and oxygen isotope studies of early Variscan mineralisation and Pb-Sb vein deposits in the Cornubian orefield: implications for the scale of fluid movements during Variscan deformation. Mineralium Deposita 35, 315-331.
Boulangerite
Formula: Pb5Sb4S11
Reference: Clayton, R.E., and Spiro, B: (2000): Mineralium Deposita 35, 315-331.
Cerussite
Formula: PbCO3
Reference: Golley & Williams, 1995 - "Cornish Mineral Reference Manual".
'Chlorite Group'
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575
Dundasite
Formula: PbAl2(CO3)2(OH)4 · H2O
Reference: Steve Rust collection
Galena
Formula: PbS
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575
Jamesonite
Formula: Pb4FeSb6S14
Reference: Hall, T.M. (1868) The Mineralogist's Directory. Edward Stanford (London), 168 pp.; Dines, H.G. (1956) The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575.; Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.
'commodity:Lead'
Formula: Pb
Reference:  
Linarite
Formula: PbCu(SO4)(OH)2
Reference: Clayton, R.E., and Spiro, B: (2000): Mineralium Deposita 35, 315-331.
Malachite
Formula: Cu2(CO3)(OH)2
Reference: Clayton, R.E., and Spiro, B: (2000): Mineralium Deposita 35, 315-331.
Mimetite
Formula: Pb5(AsO4)3Cl
Reference: Steve Rust collection
Nadorite
Formula: PbSbClO2
Colour: dark reddish-brown
Description: Kingsbury (1957): "small, stout tabular crystals of nadorite, of a dark reddish-brown colour, with bindheimite, senarmontite, valentinite (and probably anglesite) in two cavities in compact, massive jamesonite."
Reference: Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.; Clayton, R.E. and Spiro, B. (2000) Sulphur, carbon and oxygen isotope studies of early Variscan mineralisation and Pb-Sb vein deposits in the Cornubian orefield: implications for the scale of fluid movements during Variscan deformation. Mineralium Deposita 35, 315-331.
Pyromorphite
Formula: Pb5(PO4)3Cl
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575
Quartz
Formula: SiO2
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575
Senarmontite ?
Formula: Sb2O3
Description: Kingsbury reference.
Reference: Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.
Siderite
Formula: FeCO3
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575; Clayton, R.E., and Spiro, B: (2000): Mineralium Deposita 35, 315-331.
Sphalerite
Formula: ZnS
Reference: Dines, H.G. (1956): The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575
Valentinite
Formula: Sb2O3
Reference: Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.; Clayton, R.E. and Spiro, B. (2000) Sulphur, carbon and oxygen isotope studies of early Variscan mineralisation and Pb-Sb vein deposits in the Cornubian orefield: implications for the scale of fluid movements during Variscan deformation. Mineralium Deposita 35, 315-331.
'commodity:Zinc'
Formula: Zn
Reference:  

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
'Boulangerite'2.HC.15Pb5Sb4S11
'Galena'2.CD.10PbS
'Jamesonite'2.HB.15Pb4FeSb6S14
'Sphalerite'2.CB.05aZnS
Group 3 - Halides
'Nadorite'3.DC.30PbSbClO2
Group 4 - Oxides and Hydroxides
'Bindheimite'4.DH.20Pb2Sb2O6O
'Quartz'4.DA.05SiO2
'Senarmontite' ?4.CB.50Sb2O3
'Valentinite'4.CB.55Sb2O3
Group 5 - Nitrates and Carbonates
'Ankerite'5.AB.10Ca(Fe2+,Mg)(CO3)2
'Cerussite'5.AB.15PbCO3
'Dundasite'5.DB.10PbAl2(CO3)2(OH)4 · H2O
'Malachite'5.BA.10Cu2(CO3)(OH)2
'Siderite'5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
'Anglesite'7.AD.35PbSO4
'Linarite'7.BC.65PbCu(SO4)(OH)2
Group 8 - Phosphates, Arsenates and Vanadates
'Mimetite'8.BN.05Pb5(AsO4)3Cl
'Pyromorphite'8.BN.05Pb5(PO4)3Cl
Unclassified Minerals, Rocks, etc.
'Chlorite Group'-

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Sphalerite2.8.2.1ZnS
Group 3 - SULFOSALTS
2.5 < ø < 3
Boulangerite3.5.2.1Pb5Sb4S11
2 < ø < 2.49
Jamesonite3.6.7.1Pb4FeSb6S14
Group 4 - SIMPLE OXIDES
A2X3
Senarmontite ?4.3.9.2Sb2O3
Valentinite4.3.11.1Sb2O3
Group 10 - OXYHALIDES AND HYDROXYHALIDES
A(O,OH)Xq
Nadorite10.2.5.2PbSbClO2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Cerussite14.1.3.4PbCO3
Siderite14.1.1.3FeCO3
AB(XO3)2
Ankerite14.2.1.2Ca(Fe2+,Mg)(CO3)2
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Malachite16a.3.1.1Cu2(CO3)(OH)2
Group 16b - HYDRATED CARBONATES CONTAINING HYDROXYL OR HALOGEN
Dundasite16b.2.1.1PbAl2(CO3)2(OH)4 · H2O
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Anglesite28.3.1.3PbSO4
Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Linarite30.2.3.1PbCu(SO4)(OH)2
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A5(XO4)3Zq
Mimetite41.8.4.2Pb5(AsO4)3Cl
Pyromorphite41.8.4.1Pb5(PO4)3Cl
Group 44 - ANTIMONATES
A2X2O6(O,OH,F)
'Bindheimite'44.1.1.2Pb2Sb2O6O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Rocks, etc.
'Chlorite Group'-

List of minerals for each chemical element

HHydrogen
H DundasitePbAl2(CO3)2(OH)4 · H2O
H LinaritePbCu(SO4)(OH)2
H MalachiteCu2(CO3)(OH)2
CCarbon
C AnkeriteCa(Fe2+,Mg)(CO3)2
C CerussitePbCO3
C DundasitePbAl2(CO3)2(OH)4 · H2O
C MalachiteCu2(CO3)(OH)2
C SideriteFeCO3
OOxygen
O AnglesitePbSO4
O AnkeriteCa(Fe2+,Mg)(CO3)2
O BindheimitePb2Sb2O6O
O CerussitePbCO3
O DundasitePbAl2(CO3)2(OH)4 · H2O
O LinaritePbCu(SO4)(OH)2
O MalachiteCu2(CO3)(OH)2
O MimetitePb5(AsO4)3Cl
O NadoritePbSbClO2
O PyromorphitePb5(PO4)3Cl
O QuartzSiO2
O SenarmontiteSb2O3
O SideriteFeCO3
O ValentiniteSb2O3
MgMagnesium
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
AlAluminium
Al DundasitePbAl2(CO3)2(OH)4 · H2O
SiSilicon
Si QuartzSiO2
PPhosphorus
P PyromorphitePb5(PO4)3Cl
SSulfur
S AnglesitePbSO4
S BoulangeritePb5Sb4S11
S GalenaPbS
S JamesonitePb4FeSb6S14
S LinaritePbCu(SO4)(OH)2
S SphaleriteZnS
ClChlorine
Cl MimetitePb5(AsO4)3Cl
Cl NadoritePbSbClO2
Cl PyromorphitePb5(PO4)3Cl
CaCalcium
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
FeIron
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe JamesonitePb4FeSb6S14
Fe SideriteFeCO3
CuCopper
Cu LinaritePbCu(SO4)(OH)2
Cu MalachiteCu2(CO3)(OH)2
ZnZinc
Zn SphaleriteZnS
AsArsenic
As MimetitePb5(AsO4)3Cl
SbAntimony
Sb BindheimitePb2Sb2O6O
Sb BoulangeritePb5Sb4S11
Sb JamesonitePb4FeSb6S14
Sb NadoritePbSbClO2
Sb SenarmontiteSb2O3
Sb ValentiniteSb2O3
PbLead
Pb AnglesitePbSO4
Pb BindheimitePb2Sb2O6O
Pb BoulangeritePb5Sb4S11
Pb CerussitePbCO3
Pb DundasitePbAl2(CO3)2(OH)4 · H2O
Pb GalenaPbS
Pb JamesonitePb4FeSb6S14
Pb LinaritePbCu(SO4)(OH)2
Pb MimetitePb5(AsO4)3Cl
Pb NadoritePbSbClO2
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

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Early Carboniferous
323.2 - 358.9 Ma



ID: 3192903
Paleozoic sedimentary rocks

Age: Mississippian (323.2 - 358.9 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Devonian
358.9 - 419.2 Ma



ID: 2031094
Unnamed Extrusive Rocks, Devonian

Age: Devonian (358.9 - 419.2 Ma)

Lithology: Mafic lava

Reference: British Geological Survey. DiGMapGB-625. British Geological Survey ©NERC. [23]

Late Devonian
358.9 - 382.7 Ma



ID: 3145545
Late Devonian claystone

Age: Late Devonian (358.9 - 382.7 Ma)

Lithology: Claystone

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Dines, H.G. (1956) The metalliferous mining region of south-west England. HMSO Publications (London), Vol. 2, p. 575.
Kingsbury, A.W.G. (1957) A new occurrence of nadorite in Cornwall. Mineralogical Magazine, vol. 31, n° 237, 499.
Clayton, R.E. and Spiro, B. (2000) Sulphur, carbon and oxygen isotope studies of early Variscan mineralisation and Pb-Sb vein deposits in the Cornubian orefield: implications for the scale of fluid movements during Variscan deformation. Mineralium Deposita 35, 315-331.


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