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St Agnes, St Agnes District, Cornwall, England, UK

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Detailed Mineral List:

Anatase
Formula:	TiO₂
Localities:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK Tywarnhayle Mine (Wheal Rock), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK Wheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Martin Stolworthy. Anatase from Tywarnhayle Mine, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK
Andalusite
Formula:	Al₂(SiO₄)O
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Antlerite
Formula:	Cu₃(SO₄)(OH)₄
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







'Apatite'
Locality:	Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK








Arsenopyrite
Formula:	FeAsS
Localities:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Paul De Bondt. Arsenopyrite from Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK
Atacamite
Formula:	Cu₂(OH)₃Cl
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Bismite
Formula:	Bi₂O₃
Localities:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK West Wheal Kitty (Wheal Rock), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Bismutite
Formula:	(BiO)₂CO₃
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







'Bitumen'
Locality:	South Wheal Towan, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK








Botallackite
Formula:	Cu₂(OH)₃Cl
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Richard De Nul. Botallackite from Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK
Bournonite
Formula:	PbCuSbS₃
Locality:	Wheal Clarence (Nancekuke Mine; incl. New Dolcoath Mine), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Brochantite
Formula:	Cu₄(SO₄)(OH)₆
Localities:	Wheal Friendly (West Wheal Pink), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Carbonatecyanotrichite
Formula:	Cu₄Al₂(CO₃,SO₄)(OH)₁₂ · 2H₂O
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Dr. Holger Klapproth. Carbonatecyanotrichite from Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK
Cassiterite
Formula:	SnO₂
Localities:	Recorded from at least 25 other localities in this region.






Photo: © Ian Jones. Cassiterite from Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK
Cassiterite var: Wood Tin
Localities:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Polberro Mines, St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK







Photo: © J.Ralph. Wood Tin from Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK
Cervantite
Formula:	Sb³⁺Sb⁵⁺O₄
Locality:	Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Chalcanthite
Formula:	CuSO₄ · 5H₂O
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Chalcoalumite
Formula:	CuAl₄(SO₄)(OH)₁₂ · 3H₂O
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Chalcocite
Formula:	Cu₂S
Localities:	South Wheal Towan, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK Wheal Devonshire, St Agnes, St Agnes District, Cornwall, England, UK







Chalcophyllite
Formula:	Cu₁₈Al₂(SO₄)₃(AsO₄)₃(OH)₂₇ · 33H₂O
Locality:	Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © G.Curtis. Chalcophyllite from Wheal Ellen, Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK
Chalcopyrite
Formula:	CuFeS₂
Localities:	Reported from at least 19 localities in this region.






Photo: © Ian Jones. Chalcopyrite from West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK
'Chlorite Group'
Localities:	Trevaunance Mine (Wheal Trevaunance), St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK Wheal Towan (Towan Consols), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK South Wheal Towan, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK








Chrysocolla
Formula:	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O (x < 1)
Locality:	Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK







Connellite
Formula:	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
Locality:	Wheal Friendly (West Wheal Pink), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Copper
Formula:	Cu
Localities:	Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK Polberro Mines, St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK Wheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © 2002 Thames Valley Minerals. Copper from Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK
Covellite
Formula:	CuS
Locality:	Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Cuprite
Formula:	Cu₂O
Localities:	Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK Wheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Cuprite var: Chalcotrichite
Formula:	Cu₂O
Locality:	Wheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







'Enysite'
Localities:	Trevaunance Cove, St Agnes, St Agnes District, Cornwall, England, UK Polberro Mines, St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK







Photo: © Richard De Nul. Enysite from Trevaunance Cove, St Agnes, St Agnes District, Cornwall, England, UK
Fluorite
Formula:	CaF₂
Localities:	Reported from at least 8 localities in this region.






Photo: © J.Ralph. Fluorite from Pell Mine, St Agnes Consols, St Agnes, St Agnes District, Cornwall, England, UK
Galena
Formula:	PbS
Localities:	Wheal Friendly (West Wheal Pink), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Wheal Primrose, West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Glauconite
Formula:	(K,Na)(Fe³⁺,Al,Mg)₂((Si,Al)₄O₁₀)(OH)₂
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Goethite
Formula:	α-Fe³⁺O(OH)
Locality:	Tywarnhayle Mine (Wheal Rock), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Hematite
Formula:	Fe₂O₃
Locality:	Wheal Comfort, St Agnes, St Agnes District, Cornwall, England, UK







Langite
Formula:	Cu₄(SO₄)(OH)₆ · 2H₂O
Locality:	Wheal Friendly (West Wheal Pink), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







'Limonite'
Formula:	FeO(OH) · nH₂O
Localities:	Reported from at least 6 localities in this region.







Malachite
Formula:	Cu₂(CO₃)(OH)₂
Locality:	Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Melanterite
Formula:	FeSO₄ · 7H₂O
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Muscovite var: Sericite
Locality:	Turnavore Mine, St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK








Orthoclase
Formula:	KAlSi₃O₈
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Pharmacosiderite
Formula:	KFe³⁺₄(AsO₄)₃(OH)₄ · 6-7H₂O
Locality:	Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK







Phenakite
Formula:	Be₂SiO₄
Locality:	Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK







Pyrite
Formula:	FeS₂
Localities:	Reported from at least 12 localities in this region.






Photo: © Chris Popham. Pyrite from Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK
Pyrrhotite
Formula:	Fe_1-xS (x = 0 to 0.17)
Localities:	Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Wheal Barrow, St Agnes, St Agnes District, Cornwall, England, UK







Quartz
Formula:	SiO₂
Localities:	Reported from at least 16 localities in this region.






Photo: © Ian Jones. Quartz from Trevaunance Mine, St Agnes Consols, St Agnes, St Agnes District, Cornwall, England, UK
Rosasite
Formula:	(Cu,Zn)₂(CO₃)(OH)₂
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Scheelite
Formula:	Ca(WO₄)
Locality:	Wheal Barrow, St Agnes, St Agnes District, Cornwall, England, UK







Schorl
Formula:	Na(Fe²⁺₃)Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)
Localities:	New Wheal Kitty (Livingstone Consols), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Scorodite
Formula:	FeAsO₄ · 2H₂O
Localities:	Wheal Ellen (Old Basset Mine), Mawla Lane End, St Agnes, St Agnes District, Cornwall, England, UK Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Elmar Lackner 2009. Scorodite from Wheal Music, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK
Siderite
Formula:	FeCO₃
Localities:	Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK Wheal Towan (Towan Consols), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK South Wheal Towan, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Skutterudite var: Smaltite
Formula:	(Co,Fe,Ni)As₂
Locality:	Wheal Clarence (Nancekuke Mine; incl. New Dolcoath Mine), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK







Sphalerite
Formula:	ZnS
Localities:	Reported from at least 8 localities in this region.






Photo: © Ian Jones. Sphalerite from Wheal Friendly, West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK
Stannite (TL)
Formula:	Cu₂(Fe,Zn)SnS₄
Type Locality:	West Wheal Kitty (Wheal Rock), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK
Reference:	[Embrey & Symes, 1987, 51 - "Minerals of Cornwall and Devon"; Dana 6: 83.]
Localities:	Recorded from at least 2 other localities in this region.





Sulphur
Formula:	S₈
Locality:	Wheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © G. Curtis. Sulphur from Wheal Charlotte, Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK
Svanbergite
Formula:	SrAl₃(PO₄)(SO₄)(OH)₆
Locality:	Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UK







Tennantite
Formula:	Cu₆[Cu₄(Fe,Zn)₂]As₄S₁₃
Locality:	Trevaunance Mine (Wheal Trevaunance), St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK







Tenorite
Formula:	CuO
Localities:	Wheal Charles (South Wheal Grambler), Tywarnhayle Mine (Wheal Rock), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK Wheal Sparrow, Wheal Clarence (Nancekuke Mine; incl. New Dolcoath Mine), Porthtowan, St Agnes, St Agnes District, Cornwall, England, UK East Wheal Charlotte, St Agnes, St Agnes District, Cornwall, England, UK Wheal Devonshire, St Agnes, St Agnes District, Cornwall, England, UK







Thenardite
Formula:	Na₂SO₄
Locality:	Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK







Topaz
Formula:	Al₂(SiO₄)(F,OH)₂
Localities:	Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK Polberro Mines, St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK Hanover Cove, St Agnes, St Agnes District, Cornwall, England, UK Trevaunance Mine (Wheal Trevaunance), St Agnes Consols (Polberro Consols), St Agnes, St Agnes District, Cornwall, England, UK Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK






Photo: © Curtis & Chapman. Topaz from Polberro Mines, St Agnes Consols, St Agnes, St Agnes District, Cornwall, England, UK
'Tourmaline var: Indicolite'
Locality:	Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK








'Varlamoffite'
Formula:	(Sn,Fe)(O,OH)₂
Locality:	West Wheal Kitty (Wheal Rock), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK







Vivianite (TL)
Formula:	Fe²⁺₃(PO₄)₂ · 8H₂O
Type Locality:	Wheal Kind (Wheal Kine), West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK
Reference:	Henwood, W.J. (1843): Transactions of the Royal Geological Society of Cornwall 5, 1-386; Embrey & Symes, 1987, 51 - "Minerals of Cornwall and Devon"





Photo: © Paul De Bondt. Vivianite from Wheal Kind, West Wheal Kitty group, St Agnes, St Agnes District, Cornwall, England, UK
'Wolframite'
Formula:	(Fe²⁺)WO₄ to (Mn²⁺)WO₄
Locality:	Wheal Kitty, Kitty and Penhalls United Mine, St Agnes, St Agnes District, Cornwall, England, UK

63 entries listed. 51 valid minerals. 2 type localities (valid minerals).

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