Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃A

References:

Lapis 11(2), 29-32 (1986)

ⓘ Arsenogorceixite

Formula: BaAl₃(AsO₄)(AsO₃OH)(OH)₆

ⓘ Arsenopyrite

Formula: FeAsS

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Lapis 11(2), 29-32 (1986)

ⓘ Asbolane

Formula: (Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Azurite

Formula: Cu₃(CO₃)₂(OH)₂

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Berry, L. G. (1951) Observations on conichalcite, cornwallite, euchroite, liroconite and olivenite. American Mineralogist, 36 (5-6) 484-503

ⓘ Baryte

Formula: BaSO₄

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

ⓘ Bornite

Formula: Cu₅FeS₄

ⓘ Brochantite

Formula: Cu₄(SO₄)(OH)₆

References:

Steve Rust collectionIdentified by Steve Rust: Visual Identification

ⓘ Cassiterite

Formula: SnO₂

Localities:

Wheal Unity, Gwennap, Cornwall, England, UK
Lemon's West Shaft, Wheal Unity, Gwennap, Cornwall, England, UK

ⓘ Ceruleite

Formula: Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O

ⓘ Chalcanthite

Formula: CuSO₄ · 5H₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ Chalcocite

Formula: Cu₂S

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ Chalcophyllite

Formula: Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

ⓘ Chalcopyrite

Formula: CuFeS₂

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Chalcopyrite var. Blistered Copper

Formula: CuFeS₂

ⓘ Chenevixite

Formula: Cu₂Fe³⁺₂(AsO₄)₂(OH)₄

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ 'Chlorite Group'

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Chrysocolla

Formula: Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Clinoclase

Formula: Cu₃(AsO₄)(OH)₃

Localities:

Wheal Unity, Gwennap, Cornwall, England, UK
Lemon's West Shaft, Wheal Unity, Gwennap, Cornwall, England, UK

ⓘ Connellite

Formula: Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O

References:

Dana 7: II:573.

Semmons, W. (1885) Notes on a Recent Discovery of "Connellite". Mineralogical Magazine and Journal of the Mineralogical Society, 6 (30). 160-163 doi:10.1180/minmag.1885.006.030.03

Palache, Charles; Berman, Harry; Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Etc. John Wiley and Sons.

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ Corkite

Formula: PbFe³⁺₃(PO₄)(SO₄)(OH)₆

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ Cornubite

Formula: Cu₅(AsO₄)₂(OH)₄

References:

Anthony, John W., Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. - Eds. (2016) Handbook of Mineralogy. https://www.handbookofmineralogy.org/

ⓘ Cornwallite

Formula: Cu₅(AsO₄)₂(OH)₄

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

Anthony, John W., Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. - Eds. (2016) Handbook of Mineralogy. https://www.handbookofmineralogy.org/

ⓘ Cuprite

Formula: Cu₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Berry, L. G. (1951) Observations on conichalcite, cornwallite, euchroite, liroconite and olivenite. American Mineralogist, 36 (5-6) 484-503

ⓘ Cuprite var. Chalcotrichite

Formula: Cu₂O

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ Cuprite var. Tile ore

Formula: Cu₂O

References:

Smyth, Warington W.; Reeks, Trenham; Rudler, F. W. (1864) A Catalogue of the Mineral Collections in the Museum of Practical Geology. Museum of Practical Geology.

Hill, J. B., MacAlister, D. A. (1906) The Geology of Falmouth and Truro and of the Mining District of Camborne and Redruth - Memoirs of the Geological Survey. Geological Survey of Great Britain.

ⓘ Cyanotrichite

Formula: Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O

References:

Steve Rust collectionIdentified by Steve Rust: Visual Identification

ⓘ Erythrite

Formula: Co₃(AsO₄)₂ · 8H₂O

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Lapis 11(2), 29-32 (1986)

ⓘ Fluorite

Formula: CaF₂

Habit: Cubes and cubo-octahedrons

Colour: Green

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

ⓘ Galena

Formula: PbS

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Goethite

Formula: Fe³⁺O(OH)

References:

Foster, Dale (n.d.) Personal communication.

ⓘ Libethenite

Formula: Cu₂(PO₄)(OH)

References:

Royal Cornwall Polytechnic Society (1870): 38. Annual Report, pp. 30-31

ⓘ Linarite

Formula: PbCu(SO₄)(OH)₂

ⓘ Liroconite

Formula: Cu₂Al(AsO₄)(OH)₄ · 4H₂O

Localities:

Wheal Unity, Gwennap, Cornwall, England, UK
Lemon's West Shaft, Wheal Unity, Gwennap, Cornwall, England, UK

ⓘ Liskeardite

Formula: [(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O

ⓘ Malachite

Formula: Cu₂(CO₃)(OH)₂

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

Berry, L. G. (1951) Observations on conichalcite, cornwallite, euchroite, liroconite and olivenite. American Mineralogist, 36 (5-6) 484-503

ⓘ Marcasite

Formula: FeS₂

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Mimetite

Formula: Pb₅(AsO₄)₃Cl

Description: Occurred in a copper vein; mostly on quartz, sometimes on chalcocite (Phillips, 1823).

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

ⓘ Mixite

Formula: BiCu₆(AsO₄)₃(OH)₆ · 3H₂O

References:

Lapis 11(2), 29-32 (1986)

ⓘ Molybdenite

Formula: MoS₂

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Native Copper

Formula: Cu

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Henwood, William Jory (1843) On the Metalliferous Deposits of Cornwall and Devon. Transactions of the Royal Geological Society of Cornwall, 5. 1-386

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

✪ Olivenite

Formula: Cu₂(AsO₄)(OH)

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Royal Cornwall Polytechnic Society (1870): 38. Annual Report, pp. 30-31

ⓘ Olivenite var. Wood Copper

Formula: Cu₂(AsO₄)(OH)

References:

ⓘ Parnauite

Formula: Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ 'Petroleum'

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

ⓘ 'Petroleum var. Bitumen'

References:

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Pharmacosiderite

Formula: KFe³⁺₄(AsO₄)₃(OH)₄ · 6-7H₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Philipsbornite

Formula: PbAl₃(AsO₄)(AsO₃OH)(OH)₆

References:

Green, D. Tindle, A. Jewson,C (2005 ) Philipsbornite from Wheal Unity Mines & Minerals No25

ⓘ Pseudomalachite

Formula: Cu₅(PO₄)₂(OH)₄

References:

Braithwaite, R. S. W., Ryback, G. (1994) Reichenbachite from Cornwall and Portugal. Mineralogical Magazine, 58 (392) 449-454 doi:10.1180/minmag.1994.058.392.09

ⓘ Pyrite

Formula: FeS₂

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Pyromorphite

Formula: Pb₅(PO₄)₃Cl

References:

Lapis (1986) 11(2), 29-32.

Rust, Steve A. (2019) Minerals of the Frongoch Mine. Published by the author, 180 pages. ISBN 978-1-9162641-0-6.

ⓘ Quartz

Formula: SiO₂

ⓘ Quartz var. Amethyst

Formula: SiO₂

References:

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Quartz var. Smoky Quartz

Formula: SiO₂

References:

Lapis 11(2), 29-32 (1986)

ⓘ Scorodite

Formula: Fe³⁺AsO₄ · 2H₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Siderite

Formula: FeCO₃

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ Sphalerite

Formula: ZnS

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Strashimirite

Formula: Cu₈(AsO₄)₄(OH)₄ · 5H₂O

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ 'Tennantite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)As₄S₁₂S

References:

Dana 7:I:381

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.

ⓘ Tenorite

Formula: CuO

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ Torbernite

Formula: Cu(UO₂)₂(PO₄)₂ · 12H₂O

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.

Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.

ⓘ 'Tourmaline'

Formula: AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ 'Tourmaline var. Verdelite'

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ Uraninite

Formula: UO₂

References:

Lapis 11(2), 29-32 (1986)

ⓘ Uraninite var. Pitchblende

Formula: UO₂

References:

Lapis 11(2), 29-32 (1986)

ⓘ 'Wad'

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ 'Wad var. Cobalt-bearing Wad'

References:

Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)

ⓘ 'Wolframite Group'

References:

Foster, Dale (n.d.) Personal communication.

ⓘ Wulfenite

Formula: Pb(MoO₄)

ⓘ Wurtzite

Formula: (Zn,Fe)S

References:

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

ⓘ Zeunerite

Formula: Cu(UO₂)₂(AsO₄)₂ · 12H₂O

References:

Lapis 11(2), 29-32 (1986)

Gallery:

Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂Oⓘ Ceruleite

Ceruleite

Wheal Unity, Gwennap, Cornwall, England, UK

Ceruleite

Wheal Unity, Gwennap, Cornwall, England, UK

Ceruleite

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂Oⓘ Chalcophyllite

Chalcophyllite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Chalcophyllite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Chalcophyllite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1ⓘ Chrysocolla

Chrysocolla, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Chrysocolla, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Chrysocolla, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₃(AsO₄)(OH)₃ⓘ Clinoclase

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Clinoclase, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂Oⓘ Connellite

Connellite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Connellite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Connellite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₅(AsO₄)₂(OH)₄ⓘ Cornubite

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cornubite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₂(CO₃)(OH)₂ⓘ Malachite

Malachite

Wheal Unity, Gwennap, Cornwall, England, UK

Malachite

Wheal Unity, Gwennap, Cornwall, England, UK

Malachite

Wheal Unity, Gwennap, Cornwall, England, UK

Cuⓘ Native Copper

Native Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Native Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Native Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₂(AsO₄)(OH)ⓘ Olivenite var. Wood Copper

Wood Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Wood Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Wood Copper

Wheal Unity, Gwennap, Cornwall, England, UK

Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂Oⓘ Parnauite

Parnauite

Wheal Unity, Gwennap, Cornwall, England, UK

Parnauite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Parnauite

Wheal Unity, Gwennap, Cornwall, England, UK

Parnauite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Parnauite

Wheal Unity, Gwennap, Cornwall, England, UK

Parnauite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

ZnSⓘ Sphalerite

Sphalerite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Sphalerite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Sphalerite, etc.

Wheal Unity, Gwennap, Cornwall, England, UK

Cu(UO₂)₂(AsO₄)₂ · 12H₂Oⓘ Zeunerite

Zeunerite

Wheal Unity, Gwennap, Cornwall, England, UK

Zeunerite

Wheal Unity, Gwennap, Cornwall, England, UK

Zeunerite

Wheal Unity, Gwennap, Cornwall, England, UK

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Copper	1.AA.05	Cu
Group 2 - Sulphides and Sulfosalts
ⓘ	Chalcocite	2.BA.05	Cu₂S
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	var. Blistered Copper	2.CB.10a	CuFeS₂
ⓘ	Wurtzite	2.CB.45	(Zn,Fe)S
ⓘ	Galena	2.CD.10	PbS
ⓘ	Molybdenite	2.EA.30	MoS₂
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Marcasite	2.EB.10a	FeS₂
ⓘ	Arsenopyrite	2.EB.20	FeAsS
ⓘ	'Tennantite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)As₄S₁₂S
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
ⓘ	Connellite	3.DA.25	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
Group 4 - Oxides and Hydroxides
ⓘ	Cuprite var. Chalcotrichite	4.AA.10	Cu₂O
ⓘ		4.AA.10	Cu₂O
ⓘ	var. Tile ore	4.AA.10	Cu₂O
ⓘ	Tenorite	4.AB.10	CuO
ⓘ	Quartz var. Amethyst	4.DA.05	SiO₂
ⓘ		4.DA.05	SiO₂
ⓘ	var. Smoky Quartz	4.DA.05	SiO₂
ⓘ	Cassiterite	4.DB.05	SnO₂
ⓘ	'Wolframite Group'	4.DB.30 va
ⓘ	Uraninite var. Pitchblende	4.DL.05	UO₂
ⓘ		4.DL.05	UO₂
ⓘ	Goethite	4.FD.10	Fe³⁺O(OH)
ⓘ	Asbolane	4.FL.30	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
Group 5 - Nitrates and Carbonates
ⓘ	Siderite	5.AB.05	FeCO₃
ⓘ	Azurite	5.BA.05	Cu₃(CO₃)₂(OH)₂
ⓘ	Malachite	5.BA.10	Cu₂(CO₃)(OH)₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Brochantite	7.BB.25	Cu₄(SO₄)(OH)₆
ⓘ	Linarite	7.BC.65	PbCu(SO₄)(OH)₂
ⓘ	Chalcanthite	7.CB.20	CuSO₄ · 5H₂O
ⓘ	Cyanotrichite	7.DE.10	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
ⓘ	Wulfenite	7.GA.05	Pb(MoO₄)
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Libethenite	8.BB.30	Cu₂(PO₄)(OH)
ⓘ	Olivenite	8.BB.30	Cu₂(AsO₄)(OH)
ⓘ	var. Wood Copper	8.BB.30	Cu₂(AsO₄)(OH)
ⓘ	Cornwallite	8.BD.05	Cu₅(AsO₄)₂(OH)₄
ⓘ	Pseudomalachite	8.BD.05	Cu₅(PO₄)₂(OH)₄
ⓘ	Cornubite	8.BD.30	Cu₅(AsO₄)₂(OH)₄
ⓘ	Clinoclase	8.BE.20	Cu₃(AsO₄)(OH)₃
ⓘ	Corkite	8.BL.05	PbFe³⁺₃(PO₄)(SO₄)(OH)₆
ⓘ	Arsenogorceixite	8.BL.10	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
ⓘ	Philipsbornite	8.BL.10	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
ⓘ	Mimetite	8.BN.05	Pb₅(AsO₄)₃Cl
ⓘ	Pyromorphite	8.BN.05	Pb₅(PO₄)₃Cl
ⓘ	Scorodite	8.CD.10	Fe³⁺AsO₄ · 2H₂O
ⓘ	Erythrite	8.CE.40	Co₃(AsO₄)₂ · 8H₂O
ⓘ	Strashimirite	8.DC.12	Cu₈(AsO₄)₄(OH)₄ · 5H₂O
ⓘ	Chenevixite	8.DD.05	Cu₂Fe³⁺₂(AsO₄)₂(OH)₄
ⓘ	Ceruleite	8.DE.25	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
ⓘ	Liskeardite	8.DF.10	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
ⓘ	Liroconite	8.DF.20	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
ⓘ	Chalcophyllite	8.DF.30	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
ⓘ	Parnauite	8.DF.35	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
ⓘ	Pharmacosiderite	8.DK.10	KFe³⁺₄(AsO₄)₃(OH)₄ · 6-7H₂O
ⓘ	Mixite	8.DL.15	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
ⓘ	Torbernite	8.EB.05	Cu(UO₂)₂(PO₄)₂ · 12H₂O
ⓘ	Zeunerite	8.EB.05	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
Group 9 - Silicates
ⓘ	Actinolite	9.DE.10	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
ⓘ	Chrysocolla	9.ED.20	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Unclassified
ⓘ	'Chlorite Group'	-
ⓘ	'Tourmaline'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'var. Verdelite'	-	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Wad'	-
ⓘ	'Petroleum var. Bitumen'	-
ⓘ	''	-
ⓘ	'Apatite'	-	Ca₅(PO₄)₃A
ⓘ	'Wad var. Cobalt-bearing Wad'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
H	ⓘ Arsenogorceixite	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
H	ⓘ Asbolane	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
H	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
H	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
H	ⓘ Ceruleite	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
H	ⓘ Chalcanthite	CuSO₄ · 5H₂O
H	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
H	ⓘ Chenevixite	Cu₂Fe₂³⁺(AsO₄)₂(OH)₄
H	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
H	ⓘ Clinoclase	Cu₃(AsO₄)(OH)₃
H	ⓘ Connellite	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
H	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
H	ⓘ Cornubite	Cu₅(AsO₄)₂(OH)₄
H	ⓘ Cornwallite	Cu₅(AsO₄)₂(OH)₄
H	ⓘ Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
H	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
H	ⓘ Goethite	Fe³⁺O(OH)
H	ⓘ Libethenite	Cu₂(PO₄)(OH)
H	ⓘ Linarite	PbCu(SO₄)(OH)₂
H	ⓘ Liroconite	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
H	ⓘ Liskeardite	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
H	ⓘ Malachite	Cu₂(CO₃)(OH)₂
H	ⓘ Mixite	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
H	ⓘ Olivenite	Cu₂(AsO₄)(OH)
H	ⓘ Parnauite	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
H	ⓘ Pharmacosiderite	KFe₄³⁺(AsO₄)₃(OH)₄ · 6-7H₂O
H	ⓘ Philipsbornite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
H	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
H	ⓘ Scorodite	Fe³⁺AsO₄ · 2H₂O
H	ⓘ Strashimirite	Cu₈(AsO₄)₄(OH)₄ · 5H₂O
H	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
H	ⓘ Olivenite var. Wood Copper	Cu₂(AsO₄)(OH)
H	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
B	Boron
B	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
B	ⓘ Tourmaline var. Verdelite
C	Carbon
C	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
C	ⓘ Malachite	Cu₂(CO₃)(OH)₂
C	ⓘ Siderite	FeCO₃
O	Oxygen
O	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
O	ⓘ Quartz var. Amethyst	SiO₂
O	ⓘ Arsenogorceixite	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
O	ⓘ Asbolane	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
O	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
O	ⓘ Baryte	BaSO₄
O	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
O	ⓘ Cassiterite	SnO₂
O	ⓘ Ceruleite	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
O	ⓘ Chalcanthite	CuSO₄ · 5H₂O
O	ⓘ Cuprite var. Chalcotrichite	Cu₂O
O	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
O	ⓘ Chenevixite	Cu₂Fe₂³⁺(AsO₄)₂(OH)₄
O	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
O	ⓘ Clinoclase	Cu₃(AsO₄)(OH)₃
O	ⓘ Connellite	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
O	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
O	ⓘ Cornubite	Cu₅(AsO₄)₂(OH)₄
O	ⓘ Cornwallite	Cu₅(AsO₄)₂(OH)₄
O	ⓘ Cuprite	Cu₂O
O	ⓘ Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
O	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
O	ⓘ Goethite	Fe³⁺O(OH)
O	ⓘ Libethenite	Cu₂(PO₄)(OH)
O	ⓘ Linarite	PbCu(SO₄)(OH)₂
O	ⓘ Liroconite	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
O	ⓘ Liskeardite	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
O	ⓘ Malachite	Cu₂(CO₃)(OH)₂
O	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
O	ⓘ Mixite	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
O	ⓘ Olivenite	Cu₂(AsO₄)(OH)
O	ⓘ Parnauite	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
O	ⓘ Pharmacosiderite	KFe₄³⁺(AsO₄)₃(OH)₄ · 6-7H₂O
O	ⓘ Philipsbornite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
O	ⓘ Uraninite var. Pitchblende	UO₂
O	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
O	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
O	ⓘ Quartz	SiO₂
O	ⓘ Scorodite	Fe³⁺AsO₄ · 2H₂O
O	ⓘ Siderite	FeCO₃
O	ⓘ Quartz var. Smoky Quartz	SiO₂
O	ⓘ Strashimirite	Cu₈(AsO₄)₄(OH)₄ · 5H₂O
O	ⓘ Tenorite	CuO
O	ⓘ Cuprite var. Tile ore	Cu₂O
O	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
O	ⓘ Tourmaline	AD₃G₆(T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Uraninite	UO₂
O	ⓘ Tourmaline var. Verdelite
O	ⓘ Olivenite var. Wood Copper	Cu₂(AsO₄)(OH)
O	ⓘ Wulfenite	Pb(MoO₄)
O	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
O	ⓘ Apatite	Ca₅(PO₄)₃A
F	Fluorine
F	ⓘ Fluorite	CaF₂
Mg	Magnesium
Mg	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Al	Aluminium
Al	ⓘ Arsenogorceixite	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
Al	ⓘ Ceruleite	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
Al	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
Al	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Al	ⓘ Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
Al	ⓘ Liroconite	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
Al	ⓘ Liskeardite	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
Al	ⓘ Philipsbornite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
Si	Silicon
Si	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Si	ⓘ Quartz var. Amethyst	SiO₂
Si	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Si	ⓘ Quartz	SiO₂
Si	ⓘ Quartz var. Smoky Quartz	SiO₂
P	Phosphorus
P	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
P	ⓘ Libethenite	Cu₂(PO₄)(OH)
P	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
P	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
P	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
P	ⓘ Apatite	Ca₅(PO₄)₃A
S	Sulfur
S	ⓘ Arsenopyrite	FeAsS
S	ⓘ Baryte	BaSO₄
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Chalcanthite	CuSO₄ · 5H₂O
S	ⓘ Chalcocite	Cu₂S
S	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
S	ⓘ Connellite	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
S	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
S	ⓘ Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
S	ⓘ Galena	PbS
S	ⓘ Linarite	PbCu(SO₄)(OH)₂
S	ⓘ Marcasite	FeS₂
S	ⓘ Molybdenite	MoS₂
S	ⓘ Parnauite	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
S	ⓘ Pyrite	FeS₂
S	ⓘ Sphalerite	ZnS
S	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
S	ⓘ Wurtzite	(Zn,Fe)S
S	ⓘ Chalcopyrite var. Blistered Copper	CuFeS₂
Cl	Chlorine
Cl	ⓘ Connellite	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
Cl	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
Cl	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
K	Potassium
K	ⓘ Pharmacosiderite	KFe₄³⁺(AsO₄)₃(OH)₄ · 6-7H₂O
Ca	Calcium
Ca	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Apatite	Ca₅(PO₄)₃A
Mn	Manganese
Mn	ⓘ Asbolane	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
Fe	Iron
Fe	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Fe	ⓘ Arsenopyrite	FeAsS
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Chenevixite	Cu₂Fe₂³⁺(AsO₄)₂(OH)₄
Fe	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
Fe	ⓘ Goethite	Fe³⁺O(OH)
Fe	ⓘ Liskeardite	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
Fe	ⓘ Marcasite	FeS₂
Fe	ⓘ Pharmacosiderite	KFe₄³⁺(AsO₄)₃(OH)₄ · 6-7H₂O
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Scorodite	Fe³⁺AsO₄ · 2H₂O
Fe	ⓘ Siderite	FeCO₃
Fe	ⓘ Wurtzite	(Zn,Fe)S
Fe	ⓘ Chalcopyrite var. Blistered Copper	CuFeS₂
Co	Cobalt
Co	ⓘ Asbolane	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
Co	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
Ni	Nickel
Ni	ⓘ Asbolane	(Ni,Co)_2-xMn⁴⁺(O,OH)₄ · nH₂O
Cu	Copper
Cu	ⓘ Azurite	Cu₃(CO₃)₂(OH)₂
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Brochantite	Cu₄(SO₄)(OH)₆
Cu	ⓘ Ceruleite	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Chalcanthite	CuSO₄ · 5H₂O
Cu	ⓘ Chalcocite	Cu₂S
Cu	ⓘ Cuprite var. Chalcotrichite	Cu₂O
Cu	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
Cu	ⓘ Chenevixite	Cu₂Fe₂³⁺(AsO₄)₂(OH)₄
Cu	ⓘ Chrysocolla	Cu_2-xAl_x(H_2-xSi₂O₅)(OH)₄ · nH₂O, x < 1
Cu	ⓘ Clinoclase	Cu₃(AsO₄)(OH)₃
Cu	ⓘ Connellite	Cu₁₉(SO₄)(OH)₃₂Cl₄ · 3H₂O
Cu	ⓘ Cornubite	Cu₅(AsO₄)₂(OH)₄
Cu	ⓘ Cornwallite	Cu₅(AsO₄)₂(OH)₄
Cu	ⓘ Cuprite	Cu₂O
Cu	ⓘ Cyanotrichite	Cu₄Al₂(SO₄)(OH)₁₂ · 2H₂O
Cu	ⓘ Native Copper	Cu
Cu	ⓘ Libethenite	Cu₂(PO₄)(OH)
Cu	ⓘ Linarite	PbCu(SO₄)(OH)₂
Cu	ⓘ Liroconite	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
Cu	ⓘ Malachite	Cu₂(CO₃)(OH)₂
Cu	ⓘ Mixite	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
Cu	ⓘ Olivenite	Cu₂(AsO₄)(OH)
Cu	ⓘ Parnauite	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
Cu	ⓘ Pseudomalachite	Cu₅(PO₄)₂(OH)₄
Cu	ⓘ Strashimirite	Cu₈(AsO₄)₄(OH)₄ · 5H₂O
Cu	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
Cu	ⓘ Tenorite	CuO
Cu	ⓘ Cuprite var. Tile ore	Cu₂O
Cu	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
Cu	ⓘ Olivenite var. Wood Copper	Cu₂(AsO₄)(OH)
Cu	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
Cu	ⓘ Chalcopyrite var. Blistered Copper	CuFeS₂
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
Zn	ⓘ Wurtzite	(Zn,Fe)S
As	Arsenic
As	ⓘ Arsenogorceixite	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
As	ⓘ Arsenopyrite	FeAsS
As	ⓘ Ceruleite	Cu₂Al₇(AsO₄)₄(OH)₁₃ · 11.5H₂O
As	ⓘ Chalcophyllite	Cu₁₈Al₂(AsO₄)₄(SO₄)₃(OH)₂₄ · 36H₂O
As	ⓘ Chenevixite	Cu₂Fe₂³⁺(AsO₄)₂(OH)₄
As	ⓘ Clinoclase	Cu₃(AsO₄)(OH)₃
As	ⓘ Cornubite	Cu₅(AsO₄)₂(OH)₄
As	ⓘ Cornwallite	Cu₅(AsO₄)₂(OH)₄
As	ⓘ Erythrite	Co₃(AsO₄)₂ · 8H₂O
As	ⓘ Liroconite	Cu₂Al(AsO₄)(OH)₄ · 4H₂O
As	ⓘ Liskeardite	[(Al,Fe)₃₂(AsO₄)₁₈(OH)₄₂(H₂O)₂₂] · 52H₂O
As	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
As	ⓘ Mixite	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
As	ⓘ Olivenite	Cu₂(AsO₄)(OH)
As	ⓘ Parnauite	Cu₉(AsO₄)₂(SO₄)(OH)₁₀ · 7H₂O
As	ⓘ Pharmacosiderite	KFe₄³⁺(AsO₄)₃(OH)₄ · 6-7H₂O
As	ⓘ Philipsbornite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
As	ⓘ Scorodite	Fe³⁺AsO₄ · 2H₂O
As	ⓘ Strashimirite	Cu₈(AsO₄)₄(OH)₄ · 5H₂O
As	ⓘ Tennantite Subgroup	Cu₆(Cu₄C₂²⁺)As₄S₁₂S
As	ⓘ Olivenite var. Wood Copper	Cu₂(AsO₄)(OH)
As	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O
Mo	Molybdenum
Mo	ⓘ Molybdenite	MoS₂
Mo	ⓘ Wulfenite	Pb(MoO₄)
Sn	Tin
Sn	ⓘ Cassiterite	SnO₂
Ba	Barium
Ba	ⓘ Arsenogorceixite	BaAl₃(AsO₄)(AsO₃OH)(OH)₆
Ba	ⓘ Baryte	BaSO₄
Pb	Lead
Pb	ⓘ Corkite	PbFe₃³⁺(PO₄)(SO₄)(OH)₆
Pb	ⓘ Galena	PbS
Pb	ⓘ Linarite	PbCu(SO₄)(OH)₂
Pb	ⓘ Mimetite	Pb₅(AsO₄)₃Cl
Pb	ⓘ Philipsbornite	PbAl₃(AsO₄)(AsO₃OH)(OH)₆
Pb	ⓘ Pyromorphite	Pb₅(PO₄)₃Cl
Pb	ⓘ Wulfenite	Pb(MoO₄)
Bi	Bismuth
Bi	ⓘ Mixite	BiCu₆(AsO₄)₃(OH)₆ · 3H₂O
U	Uranium
U	ⓘ Uraninite var. Pitchblende	UO₂
U	ⓘ Torbernite	Cu(UO₂)₂(PO₄)₂ · 12H₂O
U	ⓘ Uraninite	UO₂
U	ⓘ Zeunerite	Cu(UO₂)₂(AsO₄)₂ · 12H₂O

Geochronology

Geologic Time

Rocks, Minerals and Events

ⓘ Major polymetallic mineralization

~270 Ma

Cornwall, England, UK

Cisuralian

ⓘ Porphyry dikes intruded (latest age)	~275 Ma	Cornwall, England, UK
ⓘ Greisenization (latest age)	~280 Ma	Cornwall, England, UK
ⓘ Porphyry dikes intruded (earliest age)	~280 Ma	Cornwall, England, UK
ⓘ Formation of metallized pegmatites	~285 Ma	Cornwall, England, UK
ⓘ Greisenization (earliest age)	~285 Ma	Cornwall, England, UK
ⓘ Emplacement of major plutons	~295 Ma	Cornwall, England, UK

Localities in this Region

England
- Cornwall
  - Gwennap
    - Wheal Unity
      - Lemon's West Shaft

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands

Eurasian PlateTectonic Plate

Rheno-Hercynian BeltOrogenic Belt

EuropeContinent

England
- Cornubian mining districtMining District
- Cornwall
  - Camborne-Redruth and St Day Mining DistrictMining District

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

Dana 7-I-381.

Dana 7-II-573.

Semmons, W. (1885) Notes on a Recent Discovery of "Connellite". Mineralogical Magazine and Journal of the Mineralogical Society, 6 (30). 160-163 doi:10.1180/minmag.1885.006.030.03

Dines, H. G. (1956) The Metalliferous Mining Region of South-West England (1st ed.) Vol. 1. Geological Survey of Great Britain, London.pp.411-413

Embrey, Peter G., Symes, Robert F. (1987) Minerals of Cornwall and Devon. British Museum (Natural History) and the Mineralogical Record, Inc., London and Tucson, AZ.

Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.

www.cornwallinfocus.co.uk (n.d.) http://www.cornwallinfocus.co.uk/history/whealunity.php

Quick NavTop Commodities Mineral List Rock Types Geochronology Localities in Region Other Regions References

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 21, 2026 17:03:46 Page updated: August 2, 2026 08:54:24

Go to top of page

Wheal Unity, Gwennap, Cornwall, England, UKiRegional Level TypesWheal UnityMine (Disused) GwennapCivil Parish CornwallCounty EnglandConstituent Country UKCountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

Select Mineral List Type

Commodity List

Mineral List

Rock Types Recorded

Select Rock List Type

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Geochronology

Localities in this Region

Other Regions, Features and Areas containing this locality

References

Wheal Unity, Gwennap, Cornwall, England, UK i
Regional Level Types
Wheal Unity Mine (Disused)
Gwennap Civil Parish
Cornwall County
England Constituent Country
UK Country