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Chalcotrichite

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Big Photo

Cole Mine (Cole shaft; Cole No. 3), Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA
© Rob Lavinsky

Show Chalcotrichite Photos (197)



Formula:
Cu
 
2
O
System:IsometricColour:Red
Hardness:3½ - 4
Name:From the Greek θρίζ "hair" and χαλκός "copper" = "hairy copper"
A variety of Cuprite

A variety of Cuprite consisting of thin fibrous sprays or mats of hair-like crystals.

Classification of Chalcotrichite

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Physical Properties of Chalcotrichite

Colour:Red
Hardness (Mohs):3½ - 4

Crystallography of Chalcotrichite

Crystal System:Isometric

Optical Data of Chalcotrichite

Type:Isotropic

Chemical Properties of Chalcotrichite

Formula:
Cu
 
2
O
Essential elements:Cu, O
All elements listed in formula:Cu, O

Other Names for Chalcotrichite

Synonyms:
Capillary Red Oxide of CopperKupferblütheKupferfedererzPlush Copper Ore
Other Languages:
French:Cuivre oxidulé capillaire
German:Chalkotrichit
Chalcotrichit
Haarförmiges Rothkupfererz
Italian:Calcotrichite
Simplified Chinese:毛赤铜矿
Spanish:Chalcotrichita

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

References for Chalcotrichite

Reference List:

- +
Palache, Charles, Harry Berman & Clifford Frondel (1944), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana Yale University 1837-1892, Volume I: Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, Inc., New York. 7th edition, revised and enlarged: 491-494.

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    • Localities for Chalcotrichite

    The map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
    Hide Locality List
    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    Australia
     
    • Northern Territory
      • Gulf of Carpenteria
        • Wollogorang Station
    		Jon Mommers
    • Queensland
      • Mount Isa - Cloncurry area
        • Cloncurry District
          • Cloncurry
    		AJM, Vol 3, 1997, p 125
        • Mount Isa district
          • Mount Isa Mines
    		Jim Sharpe coll.
        • Selwyn District
    		Brown, M. et al. (2010): The geology and discovery of the Merlin Mo-Re zone of the Mount Dore deposit, Mount Isa Inlier, NW Queensland, Australia. SGA News, 27, 1 & 9-15.
    Jim Sharpe coll.
      • North Burnett Region
    		Qld Dept of mines
      • Whitsunday Region
        • Strathmore
    		Steve Sorrell Collection
    Austria
     
    • Carinthia
      • Friesach - Hüttenberg area
        • St Martin am Silberberg
    		Blaß, G., Graf, H.-W. & Pichler, A. (1997): Sekundäre Neubildungen in Schlacken von St. Martin am Silberberg in Kärnten (1). Mineralien-Welt, 8(5), 42-45.
    • Salzburg
      • Hohe Tauern
        • Kaprun valley
          • Kaprun
    		Kolitsch, U. & Brandstätter, F. (2009): 1586) Langit, Wroewolfeit und einige weitere Mineralphasen aus einer Kupferschlacke vom Lechnerberg bei Kaprun, Hohe Tauern, Salzburg. Pp. 207-208 in Niedermayr et al. (2009): Neue Mineralfunde aus Österreich LVIII. Carinthia II, 199./119., 189-236.
      • Saalfelden
        • Leogang
          • Hütten
            • Schwarzleograben
              • Inschlag Alp
    		A. Strasser: Die Minerale Salzburgs (1989)
      • Werfen
        • Pfarrwerfen
          • Höllgraben
    		A. Strasser: Die Minerale Salzburgs (1989)
    • Styria
      • Ennstaler Alpen
        • Johnsbach
          • Severinggraben
    		Postl & Walter (1983): In: NIEDERMAYR, G., W. POSTL & F. WALTER (1983): Neue Mineralfunde aus Österreich XXXII. Carinthia II, 173./93.: 339-362.
      • Niedere Tauern
        • Öblarn
          • Walchen
    		[Lapis 1992: 2 p.19-30]
    Belgium
     
    • Limburg Province
      • Dilsen-Stokkem
    • Namur Province
      • Andenne
    		No reference listed
    Chile
     
    • Tarapacá Region
      • Iquique Province
        • Pozo Almonte
    		arturo molina & maurizio dini collections
    China
     
    • Hubei Province
      • Huangshi Prefecture
        • Tieshan District
    		Alex Qu collection
    • Jiangxi Province
      • Jiujiang Prefecture
        • Jiujiang Co.
    		Moore, T.P. (2006): Mineralogical Record 37(5), 477-485.
    Czech Republic
     
    • Bohemia (Böhmen; Boehmen)
      • Liberec Region
        • Jablonec nad Nisou
          • Jílové u Držkova
    		Small and microscopical minerals, Gold Shaft, Jílové, ČGO
        • Jilemnice (Starkenbach)
    		No reference listed
    Democratic Republic of Congo (Zaïre)
     
    • Katanga (Shaba)
      • Katanga Copper Crescent
        • Kolwezi District
          • Kamoto
    		Lapis 17(3), 13-40 (1992)
        • Likasi (Jadotville; Jadotstad)
    		Paul De Bondt
    France
     
    • Alsace
      • Haut-Rhin
        • Fecht valley (Munster valley)
          • Wintzenheim
    		J.-L. Hohl: "Minéraux et Mines du Massif Vosgien", Editions du Rhin (Mulhouse), 1994
    • Midi-Pyrénées
      • Aveyron
        • Najac
    		Jean Claude Dol
    • Rhône-Alpes
      • Rhône
        • Le Bois d'Oingt
          • Chessy-les-Mines
    		[Le Cahier des Micromonteurs 1988, 4, p.6-46]
    No reference listed
        • Poule-les-Echarmeaux
    		my collection (Chollet Pascal)
    Germany
     
    • Baden-Württemberg
      • Black Forest
        • Schenkenzell
    		K. Walenta: "Die Mineralien des Schwarzwaldes", Weise (Munich), 1992
        • St Blasien
          • Urberg
    		K. Walenta: "Die Mineralien des Schwarzwaldes", Weise (Munich), 1992
        • Todtnau
    		Lapis 21(12), 44 (1996)
        • Wolfach
          • Oberwolfach
            • Rankach valley
    		No reference listed
    • Bavaria
      • Franconia
        • Franconian Forest
          • Hof
            • Tauperlitz
    		Weiss: "Mineralfundstellen, Deutschland West", 1990
    • Hesse
      • Dillenburg District
        • Dillenburg
    		Weiss: "Mineralfundstellen, Deutschland West", 1990
    • North Rhine-Westphalia
      • Siebengebirge
        • Bonn
          • Oberkassel (Obercassel)
    		Brauns, R. (1922): Die Mineralien der Niederrheinischen Vulkangebiete, Schweitzerbart Stuttgart
    • Rhineland-Palatinate
      • Palatinate
        • Winnweiler
          • Imsbach
    		Lapis, 9 (5), 36-39.
    Lapis, 9 (5), 36-39.
    Wittern: "Mineralfundorte in Deutschland", 2001
      • Siegerland
        • Betzdorf
          • Brachbach
    		Emser Hefte 1987(4), 62-67
      • Westerwald
        • Linz am Rhein
          • Rheinbreitbach
    		P Haas collection
    Habel, B. (2006): Die Mineralien der Kupferschlacken der Grube „Virneberg“ bei Rheinbreitbach, Rhein. Mineralien-Welt 17 (1), 38-49.
    • Saxony
      • Erzgebirge
        • Freiberg District
          • Halsbrücke
    Greece
     
    • Attikí Prefecture (Attica; Attika)
      • Lavrion District (Laurion; Laurium)
        • Lavrion District Mines
          • Agios Konstantinos [St Constantine] (Kamariza)
    		LAPIS 24 (7/8) 1999; Wendel, W. and Markl, G. (1999) Lavrion: Mineralogische Klassiker und Raritäten für Sammler. LAPIS 24 (7/8):34-52
            • Kamariza Mines (Kamareza Mines)
              • Hilarion area
    No reference listed
    Italy
     
    • Liguria
      • Genova Province
        • Ne
          • Graveglia Valley
            • Reppia
    		Rivista Mineralogica Italiana, (4), 131
      • La Spezia Province
        • Maissana
          • Lagorara Valley
    		Antofilli, Borgo, Palenzona, 1985. I nostri minerali. Geologia e mineralogia in Liguria. Edizioni Melita, La Spezia
    • Tuscany
      • Florence Province
        • Impruneta
    		Brizzi G., Meli R., 1996 - I minerali della formazione ofiolitica dell'Impruneta (FI). - Riv. Mineral. Ital., 20 1: 81-98.
      • Livorno Province
        • Campiglia Marittima
    		http://www.comune.pisa.it/apsn/Articoli/Scorie/Capattoli.htm
        • Elba Island
          • Porto Azzurro
    		U. Panichi, 1909 - Sulla pirite dell'Elba - Riv. Min. Cristall. It., 38: 12-35.
    Japan
     
    • Honshu Island
      • Chugoku Region
        • Yamaguchi Prefecture
          • Mine city
    		Masutomi Museum specimens (Kyoto); Masutomi Museum specimens (Kyoto); Dr. Kameki Kinoshita collection (curated at Geological Survey of Japan)
    Morocco
     
    • Souss-Massa-Draâ Region
      • Ouarzazate Province
        • Djebel Saghro (Jbel Saghro)
          • Bou Skour District
    		No reference listed
        • Tazenakht
          • Bou Azer District (Bou Azzer District)
            • Méchoui
    		Favreau, G. and Dietrich, J. E. (2006). Die Mineralien von Bou Azzer. Lapis 31(7/8), 27-68
            • Taghouni
    		Favreau, G. and Dietrich, J. E. (2006). Die Mineralien von Bou Azzer. Lapis 31(7/8), 27-68
    Namibia
     
    • Khomas Region
      • Windhoek District
        • Seeis
          • Ogonja (Onganja)
    		Rock Currier
    • Otjikoto Region (Oshikoto)
      • Tsumeb
    		Gebhard, G. (1999): Tsumeb II. A Unique Mineral Locality. GG Publishing, Grossenseifen, Germany
    Nicaragua
     
    • Región Autónoma del Atlántico Norte (Zelaya Norte Department)
      • Siuna
    		Richard Dale collection
    Norway
     
    • Akershus
      • Nittedal
    		Werner, R. (1995): Ryktebørsen. STEIN 22 (4), 206-211
    • Aust-Agder
      • Iveland
        • Ljosland
          • Knipan (Knipane)
    		Breivik, H., Myre, K. & Gunnufsen, K. (2010): Gammelt og nytt, stort og smått fra Storsynken, Knipane, Iveland. Norsk Bergverksmuseum Skrift. 43: 88-93
    Peru
     
    • Ica Department
      • Pisco Umay
    Portugal
     
    • Castelo Branco District
      • Vila Velha de Rodão
        • Tostão
          • Ingadanais Mines
            • Sitio do Cobre mine
    		Rui Nunes collection
    Slovakia
     
    • Košice Region
      • Košice Co.
        • Košice
    		Koděra, M. et al., 1986 a 1990 : Topografická mineralógia Slovenska, diel 1- 3, Veda – Vydavateľstvo SAV, Bratislava, 1990, 1 – 1590k
    Sweden
     
    • Lappland
      • Gällivare
    		found and analyzed by Aksel Österlöf.; my own coll no 2582- pic posted
    Axel Österlöf photo & specimen
    UK
     
    • England
      • Cornwall
        • Callington District
          • Calstock
            • Gunnislake
              • Clitters United Mines
    		Golley, P., and Williams, R. (1995): Cornish Mineral Reference Manual. Endsleigh Publications (Truro), 104 pp.
    Golley, P., and Williams, R. (1995): Cornish Mineral Reference Manual. Endsleigh Publications (Truro), 104 pp.
        • Camborne - Redruth - St Day District
          • Camborne
            • Killivose
    		[Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
    Mineralogical Magazine 1982 46 : 402-403
          • Carharrack
            • West Clifford United Mines
    		[Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
          • Gwennap
            • Clifford Amalgamated Mines
    		Henwood, W.J. (1843): Transactions of the Royal Geological Society of Cornwall 5, 1-386
    Henwood, W.J. (1843): Transactions of the Royal Geological Society of Cornwall 5, 1-386
            • St Day United Mines (Poldice Mines)
    		Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.
    Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.
    [Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
          • Illogan
            • Basset Mines
              • South Frances United Mines
    		Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.
    [Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
        • Liskeard District
          • Linkinhorne
            • Minions
    		Golley & Williams (1995): Cornish Mineral Reference Manual, p. 21
    Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.; Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), 108 pp.
            • Upton Cross
    		No reference listed
        • Mount's Bay District
          • Breage
            • Rinsey
    		Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), pp. 108.
          • St Hilary
    		Michael Merry, pers. commun.
    [Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
            • Tregurtha Downs Mine
    		Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.
        • St Agnes District
          • St Agnes
            • Porthtowan
    		Hogg, T. (1825): A Manual of Mineralogy. Polyblank Publishers (London), p. 49
        • St Austell District
          • Treverbyn
            • Stenalees
    		[Golley & Williams, 1995, 21 - "Cornish Mineral Reference Manual"]
          • Tywardreath
    		Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.
        • St Ives District
          • Lelant
            • Carbis Bay
    		Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), pp. 108.
    Henwood, W.J. (1843): Transactions of the Royal Geological Society of Cornwall 5, 1-386
          • St Ives
    		Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.; Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), 108 pp.
        • St Just District
          • St Just
            • Botallack
    		Carne, J. (1822): Transactions of the Royal Geological Society of Cornwall 2, 290-358; Hogg, T. (1825): A Manual of Mineralogy. Polyblank Publishers (London), p. 32
      • Devon
        • Okehampton area (Northern Dartmoor)
    		Collection Richard De Nul
    • Scotland
      • Strathclyde (Ayrshire)
        • Beith
    		[BMS]
      • Strathclyde (Renfrewshire)
        • Barrhead
    		BMS Collection
    • Wales
      • Neath-Port Talbot (West Glamorgan; Glamorgan)
    		David Evans specimen
    USA
     
    • Arizona
      • Cochise Co.
        • Mule Mts
          • Warren District
    		No reference listed
    Chester S. Lemanski, Jr.; The Rocksmiths
              • Queen Hill
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 196.
    Van King
      • Gila Co.
        • Dripping Spring Mts
          • Banner District
            • Christmas area
              • Christmas
    		Steve Sorrell Collection
        • Globe-Miami District
          • Globe Hills District
            • Globe Hills
              • Globe
                • Old Dominion vein system
                  • Buffalo Hill
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 196; Univ. of AZ Bull. 41 (1916-17), Mineralogy of Useful Minerals in AZ: 33; Galbraith, F.W. (1947), Minerals of AZ, AZ Bur. of Mines Bull. 153: 30.
          • Miami-Inspiration District
            • Inspiration
              • Castle Dome area (Castle Dome Mine area; Pinto Valley Mine area)
                • Jewel Hill
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 196.
              • Miami-Inspiration deposit
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 205.
      • Graham Co.
        • Gila Mts
          • Lone Star District (Safford District; Dos Pobres District)
            • Sanchez
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 185; Robinson, R.F. & A. Cook (1966), The Safford copper deposit, Lone Star mining district, Graham Co., AZ, in S.R. Titley and C.L. Hicks (editors), Geology of the porphyry copper deposits, southwestern North America, Univ. AZ Press, Tucson: 251-266.
      • Greenlee Co.
        • Shannon Mts
          • Copper Mountain District (Clifton-Morenci District)
            • Clifton
    		MRDS database Dep. ID #10048292.
            • Morenci
    		Dana 6:1094.
      • Pima Co.
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 152.
          • Little Ajo Mts
            • Ajo
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 196; Thomas, W.J. & R.B. Gibbs (1983), Famous mineral localities: The New Cornelia mine, Ajo, AZ, Min.Rec.: 14: 283-298; Gilluly, J. (1937), AZ Bur. Mines Bull. 141: 68-75, 79-81.
        • Sierrita Mts
          • Pima District (Olive District; Mineral Hill District; Twin Buttes District)
            • San Xavier
              • Mission complex
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 242.
    Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 196; Kerr, P.F. (1951), Alteration features at Silverbell, AZ, Geol. Soc. Amer. Bull.: 62: 451-480; Engineering Mining Jour. (1904), The Silverbell Camp, AZ: 77: 639; Galbraith, F.W. (1947), Minerals of AZ, AZ Bur. Mines Bull. 153: 30.
      • Pinal Co.
        • Dripping Spring Mts
          • Mineral Creek District (Ray District)
            • Scott Mountain area
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 197; Metz, R.A. & A.W. Rose (1966), Geology of the Ray copper deposit, Ray, AZ, in S.R. Titley and C.L. Hicks (editors), Geology of the porphyry copper deposits, southwestern North America, Univ. AZ Press, Tucson: 177-188.
    Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 197; Ransome, F.L. (1919), The copper deposits of Ray and Miami, AZ, USGS PP 115; Galbraith, F.W. (1947), Minerals of AZ, AZ Bur. Mines Bull. 153: 30.
        • Mammoth District
          • Tiger
            • St. Anthony deposit
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 197.
      • Yavapai Co.
        • Black Hills (Black Hill Range)
          • Verde District
            • Jerome
    		Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 186, 197; Lindgren, W. (1926), USGS Bull. 782: 27, 30, 79-88; Schwartz, G.M. (1938), Oxidized copper ores of the United verde Extension Mine, Econ.Geol.: 33:21-33; Anderson, C.A. & S.C. Creasy (1958), Geology and ore deposits of the Jerome area, Yavapai Co., AZ, USGS PP 308; Galbraith, F.W. (1947), AZ Bur. of Mines Bull. 153, Minerals of AZ: 9, 31.
        • Eureka District
          • Bagdad
    		Anderson, C.A., et al (1955), Geology and ore deposits of the Bagdad area, Yavapai County, Arizona, USGS PP 278: 49.
    • California
      • Colusa Co.
        • Coast Ranges
          • Stonyford
    		Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 164; Pemberton, H. Earl (1983), Minerals of California: 182.
    • Colorado
      • Mineral Co.
        • Creede District
    		Minerals of Colorado (1997) Eckels, E. B.
    • Maryland
      • Baltimore Co.
        • Bare Hills
    		Van King
    • Massachusetts
      • Middlesex Co.
        • Woburn
    		Rocks & Min.:61:88.
    • Michigan
      • Houghton Co.
        • Centennial
    		Rocks & Minerals 82:276-297
    • Missouri
      • Franklin Co.
        • Stanton
    		Dana 6: 1083.
    • New Hampshire
      • Grafton Co.
        • Groton
    • New Jersey
      • Somerset Co.
        • Bridgewater Township
    		Manchester, J.G. (1931) Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club, 3:67. Warren Cummings, personel communication, 2008
    • New Mexico
      • Grant Co.
    		Northrop, Minerals of New Mexico, 3rd Rev. Ed., 1996
        • Santa Rita District
          • Santa Rita
    		Twenty-Third Annual New Mexico Mineral Symposium; Rocks & Minerals 84:492-500
      • Sierra Co.
        • Hillsboro District
          • Copper Flat
    		NMBMMR Bull 10 The Geology and Ore Deposits of Sierra County, New Mexico
    • North Carolina
    		Genth,Frederick Augustus.,1891,The Minerals Of North Carolina;USGS Bulletion No.74
      • Mecklenburg Co.
        • Charlotte District
    		Genth,Frederick Augustus (1891) The Minerals Of North Carolina;USGS Bulletion No.74
    • Pennsylvania
      • Adams Co.
        • Gettysburg
    		Rocks & Minerals 81:229-234
    • Utah
      • Cache Co.
    		UGMS Bull 117 Minerals and Mineral Localities of Utah
      • Tooele Co.
        • Oquirrh Mts
          • Ophir District
    		UGMS Bull 117 Minerals and Mineral Localities of Utah
            • Ophir Hill area
    		Rocks & Minerals 83:1 pp 52-62
    • Virginia
      • Halifax Co.
    		Minerals of Virginia, 1990 by R. V. Dietrich
    • Washington
      • Mason Co.
        • Mount Gladys
          • Black and White Lakes
    		`Inventory of Washington Minerals, Part II, Metalic Minerals, Vol. 1; M. Huntting, 1956; Minerals of Washington, B. Cannon, p.80, 1975; Metal Mines of Washington-Preliminary Report; R. Derkey, N. Joseph, R. Lasmanis, 1990.
    • Wisconsin
      • Iowa Co.
        • Upper Mississippi Valley District
          • Cobb
    		Rocks & Min. Vol. 73 (1998)
      • Rusk Co.
        • Ladysmith
    		Rocks & Min. Vol. 73 (1998)
    • Wyoming
      • Albany Co.
        • New Rambler District
    		Wyoming State Geological Survey; Copper Handbook 1911
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