Cobaltite-Gersdorffite Series

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

Cobaltite, etc.

Brazil Lake occurrence, Foster Township, Unorganized North Sudbury District, Sudbury District, Ontario, Canada

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

Cobaltite, etc.

Brazil Lake occurrence, Foster Township, Unorganized North Sudbury District, Sudbury District, Ontario, Canada

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

Cobaltite

Håkansboda, Stråssa, Lindesberg, Örebro County, Sweden

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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure

ID	Species	Reference	Link	Year	Locality	Pressure (GPa)	Temp (K)
0005243	Cobaltite	Fleet M E, Burns P C (1990) Structure and twinning of cobaltite The Canadian Mineralogist 28 719-723		1990		0	293
0000883	Cobaltite	Bayliss P (1982) A further crystal structure refinement of cobaltite American Mineralogist 67 1048-1057		1982		0	293
0000138	Cobaltite	Giese R F, Kerr P F (1965) The crystal structures of ordered and disordered cobaltite disordered, annealed after heating in a vacuum to 850 C American Mineralogist 50 1002-1014		1965		0	293
0000137	Cobaltite	Giese R F, Kerr P F (1965) The crystal structures of ordered and disordered cobaltite ordered, annealed after heating in a vacuum at 450 C American Mineralogist 50 1002-1014		1965		0	293

CIF Raw Data - click here to closedata_global _chemical_name_mineral 'Cobaltite' loop_ _publ_author_name 'Fleet M E' 'Burns P C' _journal_name_full 'The Canadian Mineralogist' _journal_volume 28 _journal_year 1990 _journal_page_first 719 _journal_page_last 723 _publ_section_title ; Structure and twinning of cobaltite ; _database_code_amcsd 0005243 _chemical_formula_sum 'Co As S' _cell_length_a 5.5833 _cell_length_b 5.5892 _cell_length_c 5.5812 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 174.168 _exptl_crystal_density_diffrn 6.328 _symmetry_space_group_name_H-M 'P c a 21' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,-y,z' '1/2-x,y,1/2+z' '-x,-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Co 0.99504 0.25909 0.00000 As 0.61885 0.86935 0.61669 S 0.38266 0.63129 0.37996 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Co 0.47062 0.26429 0.39609 -0.00474 0.01263 0.02212 As 0.67276 0.45579 0.54601 -0.03004 -0.00316 -0.04109 S 0.56695 0.38299 0.54601 0.04268 -0.06157 0.09482

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Localities for Cobaltite-Gersdorffite SeriesHide

Showing 2,472 localities.

This 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.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.

Afghanistan
Logar Mohammad Agha District ⓘ Aynak Cu deposit	[Cobaltite] Waizy et al. (2021)
ⓘ Aynak Central prospect	[Cobaltite] Waizy et al. (2021) +1 other reference
ⓘ Aynak West prospect	[Cobaltite] Waizy et al. (2026)
Albania
Kukës County Has ⓘ Kostur	[Cobaltite] Cina (2009)
Lezhë County Lezhë ⓘ Fregen	[Cobaltite] Cina (2009) +1 other reference
ⓘ Turec	[Cobaltite] Çina (2012)
Mirditë ⓘ Kurbnesh	[Cobaltite] Cina (2009) +1 other reference
ⓘ Thirra deposit	[Cobaltite] Váczi-Lovász et al. (2024)
Shkodër County Pukë ⓘ Puka-Kçira	[Cobaltite] Anikó Lovász et al. (2018)
Antarctica
East Antarctica Princess Elizabeth Land Ingrid Christensen Coast Vestfold Hills ⓘ Ring Norite	Egorov et al. (2015)
Argentina
Jujuy Province Cochinoca Department Abra Pampa ⓘ Purísima Mine	[Gersdorffite] Zappettini et al. (2014) +1 other reference
ⓘ Rumicruz Mine	[Gersdorffite] Milka K. de Brodtkorb (1973) +2 other references
La Rioja Province Vinchina department Jagüé Sierra de Cumichango Quebrada de Cumichango ⓘ San Santiago mine	[Gersdorffite] Las Especies Minerales de La Republica ...
Villa San José de Vinchina ⓘ King Tut deposit	[Cobaltite] Brodtkorb (2002)
Mendoza Province Tupungato Department Santa Clara District ⓘ Salamanca mine	[Cobaltite] KOSTADINOFF
Salta Province Iruya Department ⓘ La Esperanza Mine	[Gersdorffite] C. S. Lurgo Mayón (1999) +1 other reference
Santa Victoria Department Santa Victoria Oeste Rodeo de Tuctuca ⓘ La Niquelina Mine	[Gersdorffite] de Brodtkorb (1973)
San Juan Province Iglesia Department Angualasto ⓘ Carrizal Cu deposit	[Gersdorffite] Zappettini et al. (2014)
San Luis Province Coronel Pringles Department Estancia Grande ⓘ Las Águilas deposit	[Cobaltite, Gersdorffite] FERRACUTTI +3 other references
Tierra del Fuego Province Ushuaia Department Ushuaia ⓘ Beatriz mine	[Cobaltite] Brodtkorb (2002)
Armenia
Gegharkunik Province Sotk ⓘ Sotk gold mine	[Gersdorffite] Harris et al. (1973)
Kotayk Province Hrazdan ⓘ Hrazdan Iron-Ore project	[Gersdorffite] Bowell et al. (2021)
Atlantic Ocean
Mid-Atlantic Ridge complex Ashadze hydrothermal area ⓘ Ashadze 1	[Cobaltite] Firstova et al. (2016)
ⓘ Pobeda-1 hydrothermal field	[Cobaltite] Gablina et al. (2018) +1 other reference
Semenov region ⓘ Semyenov-2 Hydrothermal Field	[Cobaltite] Firstova et al. (2019)
Australia
New South Wales Bathurst Co. Carcoar ⓘ Carcoar Mine (Carcoar cobalt mine; Wilsons mine; Wilsons quarry)	[Cobaltite] Munro-Smith (2006)
Clive Co. ⓘ Bob's Swamp east	[Cobaltite] Henley et al. (2001)
Drake Co. Gordonbrook ⓘ Flintoffs Copper Mine	[Cobaltite] Munro-Smith (2006)
Dudley Co. ⓘ Willi Willi Copper and Silver Mine (Willi Willi prospect)	[Gersdorffite] Gilligan et al. (1992)
Gipps Co. Cowal Gold Mine ⓘ E46 Pit	[Cobaltite] Staubmann et al. (2025)
Kennedy Co. Albert ⓘ Christmas Gift Mine	[Cobaltite] Bowman et al. (1979)
ⓘ Fifield	[Cobaltite] Webb (2014)
ⓘ Kelvin Grove prospect	[Cobaltite] Johan et al. (1989)
Owendale Complex ⓘ Owendale North Mine	[Cobaltite] 5th International Platinum Symposium ...
Goonumbla Northparkes Mine Project ⓘ Endeavour 26	[Gersdorffite] McLean et al. (2004) +1 other reference
Parry Co. ⓘ Nundle	[Gersdorffite] Ashley et al. (1988)
Robinson Co. Cobar ⓘ Burrabungie Mine (Berribongie mine; Phoenix mine)	[Cobaltite] Gilligan et al. (1995)
ⓘ Chesney Mine (Cobar Chesney mine)	[Cobaltite] Gilligan et al. (1995)
ⓘ Great Cobar Mine (Cobar copper mine)	[Cobaltite] Gilligan et al. (1995)
Yancowinna Co. Broken Hill district Broken Hill ⓘ Broken Hill South Mine (BHS Mine; South Mine)	[Cobaltite] Ramdohr (1950)
ⓘ Consols Mine (ABH Consols Mine; Australian Broken Hill Consols Mine)	[Cobaltite] Rocks & Minerals 82:402-407 +1 other reference
Thackaringa District ⓘ Pioneer Mine (Pioneer Extended)	[Cobaltite, Gersdorffite] Munro-Smith (2006)
Northern Territory Barkly Region Tennant Creek ⓘ Gecko Mine (Explorer 1)	[Cobaltite] Huston et al. (1993)
ⓘ Hermitage prospect (Explorer 26)	[Cobaltite] Braize et al. (2026)
ⓘ Jasper Hill	[Cobaltite] - (2023) +1 other reference
ⓘ Orlando Mine (Orlando West)	[Cobaltite] Ferenezi et al. (1998)
Central Desert Region Tanami Range ⓘ Oberon deposit	[Cobaltite, Gersdorffite] Silcock (2011)
Coomalie Shire Batchelor ⓘ Woodcutters Mine	[Cobaltite, Gersdorffite] Fleminig +1 other reference
Rum Jungle ⓘ Brown's Prospect	[Cobaltite, Gersdorffite] Munro-Smith (2006)
ⓘ White's Mine	[Gersdorffite] Fraser W J
West Arnhem Region ⓘ Nabarlek Mine	[Cobaltite] Econ Geol (1987)
South Alligator River ⓘ Coronation Hill	[Gersdorffite] Bloom et al. (1992)
Queensland City of Mount Isa Gunpowder District Mount Gordon ⓘ Esperanza Z5 Mine (Esperanza deposit)	[Cobaltite] Richardson et al. (1997) +1 other reference
Hilton district ⓘ Handlebar Hill Open Cut	[Cobaltite] Knights
Mount Isa ⓘ Mount Isa Mines	[Cobaltite] Croxford (1974)
Cloncurry Shire Cloncurry ⓘ Ernest Henry Cu-Au deposit (Ernest Henry Mine)	[Cobaltite] Exploration and Mining Geology +5 other references
ⓘ Duchess	[Cobaltite] Edwards et al. (1953)
ⓘ Trekelano Mine	[Cobaltite] Edwards et al. (1953)
Kuridala ⓘ Desolation prospect	[Cobaltite] Crane et al. (2001)
Malbon ⓘ Lone Hand Mine	[Cobaltite] Lawrence et al. (1998)
ⓘ Straight 8 deposit (Straight Eight Mine)	[Cobaltite] Munro-Smith (2006)
ⓘ Success Mine	[Cobaltite] Rocks & Min.: 22:419.
Selwyn District ⓘ Mobs lease prospect	[Cobaltite] Munro-Smith (2006)
ⓘ Mount Cobalt Mine	[Cobaltite] Croxford (1974) +3 other references
ⓘ Mount Dore Mine	[Cobaltite] Brown et al. (2010)
ⓘ Merlin Mo-Re zone (Merlin deposit)	[Cobaltite] Babo et al. (2017)
ⓘ Plume prospect	[Cobaltite] Munro-Smith (2006)
ⓘ Slate Ridge prospect	[Cobaltite] Munro-Smith (2006)
Three Rivers Kajabbi ⓘ Queen Sally Mine	[Cobaltite] Judy Rowe collection +2 other references
Mareeba Shire ⓘ Montalbion Mine	[Cobaltite] Harris et al. (2003)
ⓘ North Burnett Region	[Cobaltite] E. Stevens & R. Bottrill
Mount Biggenden ⓘ Biggenden Mine	[Cobaltite] Edraki et al. (2025)
South Australia Adelaide Hills Council Woodside ⓘ Eureka Mine	[Gersdorffite] Griessmann (2011)
Copper Coast Council Wallaroo ⓘ Wallaroo Mine	[Cobaltite]
Pastoral Unincorporated Area Bimbowrie Conservation Park ⓘ Mount Howden Mine	[Cobaltite] SA Geodata Database - Mineral Deposit ...
Blinman ⓘ Youngs Cobalt Mine	[Cobaltite]
Boolcoomatta Reserve (Boolcoomata Station) ⓘ Dome Rock Copper Mine	[Cobaltite] Sorrell (n.d.)
Kalabity ⓘ South Koolka deposit	[Cobaltite] G.S. Teale and A.M. Brewer (2003)
Leigh Creek Station Mount Serle ⓘ Nichol Nob Mine (Nichols Nob Mine; Benalack mine)	[Gersdorffite] H Y L Brown (1893)
Nichol Nob ⓘ Mount Ogilvie Mine	[Cobaltite, Gersdorffite]
Mount Victor Plumbago Station ⓘ Ethiudna East Cobalt Prospect	[Cobaltite] Record of Mines-Summary Card No:60
ⓘ Ethiudna Mines	[Cobaltite] SA Geodata Database - Mineral Deposit ...
ⓘ Ethiudna Main Shaft (Block 7116; Cobalt Nickel And Copper Mining Syndicate; Ethiudna Wollastonite; Lady Katherine; Mc 9726; New Year Gift; New Years Gift)	[Cobaltite] SA Geodata Database
ⓘ Ethiudna Pipers	[Cobaltite] SA Geodata Database
Olympic Dam ⓘ Olympic Dam Mine	[Cobaltite] Roberts et al. (1984)
Pernatty ⓘ Carrapateena Project (Carrapateena Deposit)	[Cobaltite] Habibi et al. (2025)
South Gap ⓘ Groundhog skarn	[Cobaltite, Gersdorffite] Nikolakopoulos (2013)
Tasmania Huon Valley municipality Huon-Channel region Weld river district ⓘ Forster Prospect	[Cobaltite, Gersdorffite] Bottrill et al. (2008)
Waratah-Wynyard municipality Corinna-Savage River district ⓘ Rocky River mine	[Gersdorffite] Bottrill et al. (2008)
West Coast municipality ⓘ Jane River goldfield	[Gersdorffite] Bottrill (2010)
Zeehan mining district ⓘ Avebury Nickel Deposit (Avebury mine)	[Cobaltite, Gersdorffite] Bottrill et al. (2007) +1 other reference
ⓘ Viking Orebody	[Cobaltite] R Botttrill
Dundas mineral field ⓘ Adelaide Mine	[Gersdorffite] Bottrill & Baker
North Dundas ⓘ Hecla Mine	[Gersdorffite] Bottrill et al. (2008)
Zeehan mineral field ⓘ Central Balstrup mine	[Gersdorffite] Bottrill et al. (2008)
Victoria Baw Baw Shire Walhalla ⓘ Thomson River Copper Mine (Cooper's Creek Copper Mine)	[Gersdorffite] G.W.Cochrane 1982. Copper
Campaspe Shire Cornella ⓘ Dowd's prospect	[Cobaltite, Gersdorffite] A. R. Seymon
City of Greater Bendigo Mount Camel ⓘ Silver Spoon prospect	[Gersdorffite] A. R. Seymon
Mount Alexander Shire Chewton ⓘ Wattle Gully Gold Mine (Wattle Gully Quartz Mine)	[Cobaltite, Gersdorffite] Bierlein et al. (1998)
Western Australia Boddington Shire Bannister ⓘ Boddington Mine	[Cobaltite] Kalleske (2010)
City of Karratha Karratha ⓘ Elizabeth Hill Mine (Elizabeth Hills Mine; Elizabeth Hill Silver mine)	[Gersdorffite] Mössinger et al. (2026)
ⓘ Ruth Well	[Gersdorffite] Marston (1984)
Roebourne ⓘ Carlow Castle Mine	[Cobaltite] Simpson (1948)
Whim Creek ⓘ Whim Creek Copper Mine (Whim Creek Copper prospect; Whim Well Mine)	[Cobaltite] Collins et al. (2004)
Coolgardie Shire ⓘ Kambalda	[Cobaltite] Naldrett (2004)
Kambalda Nickel mines ⓘ Juan complex	[Gersdorffite] Marston (1984)
ⓘ Ken Shoot	[Gersdorffite] Hudson (1986)
ⓘ McMahon mine	[Gersdorffite] Marston (1984)
ⓘ Moran Mine	[Cobaltite, Gersdorffite] Staude et al. (2022)
St. Ives gold camp ⓘ East Repulse Gold Mine	[Cobaltite] Bath et al. (2013)
ⓘ Jan nickel mine (Jan Shoot)	[Gersdorffite] Marston (1984)
Nepean ⓘ Nepean Ni Mine	[Gersdorffite] Marston (1984)
Spargoville ⓘ Location 2 deposit (Location 5B)	[Gersdorffite] Marston (1984)
Widgiemooltha ⓘ 132 North Ni Mine	[Gersdorffite] Nickel et al. (1994)
ⓘ Dordie Rocks North deposit	[Gersdorffite] Marston (1984)
ⓘ Mariners deposit	[Gersdorffite] www.mincor.com.au (n.d.) +1 other reference
ⓘ Miitel Ni Mine	[Gersdorffite] Barnes +1 other reference
ⓘ Widgiemooltha 3 Deposit	[Gersdorffite] Marston (1984)
East Pilbara Shire ⓘ Bamboo Creek District	[Gersdorffite] Mock et al. (1987)
Nullagine ⓘ Golden Crown Hill mine (Beatons Creek project)	[Cobaltite, Gersdorffite] Dominy et al. (2024) +1 other reference
Rudall River District ⓘ Telfer Mine	[Gersdorffite] Downes et al. (2006) +1 other reference
Halls Creek Shire ⓘ Eastern Eastman layered mafic intrusion	[Cobaltite] Mina et al. (2024)
Kalgoorlie-Boulder Shire ⓘ Black Swan Mine	[Gersdorffite] Marston (1984) +2 other references
Kalgoorlie-Boulder ⓘ Hannan South deposit	[Cobaltite] Mueller +3 other references
Kalgoorlie Consolidated Gold Mines ⓘ Paringa Gold Mine (Paringa Extended; Croesus South)	[Gersdorffite] Mueller et al. (2020)
ⓘ Kanowna Goldfield	[Gersdorffite] J. Just and C.E. Feather
Mount Monger Goldfield Mount Monger ⓘ Blair Ni Mine	[Gersdorffite] Ben Grguric collection
ⓘ Carnilya Hill Ni Mine	[Gersdorffite] Marston (1984)
Woolibar Station (Hampton Plains Goldfield) ⓘ Mount Martin deposit (Mount Martin Ni prospect)	[Gersdorffite] Marston (1984)
Kondinin Shire ⓘ Crossroads Ni prospect	[Gersdorffite] Marston (1984)
ⓘ Spotted Quoll deposit	[Gersdorffite] Prichard et al. (2013)
Laverton Shire Duketon Goldfield Mulga Queen Community Area (Nurra Kurramunoo) ⓘ Rosie prospect	[Cobaltite, Gersdorffite] Godel et al. (2012) +1 other reference
Laverton ⓘ Lancefield North prospect	[Cobaltite, Gersdorffite] Salama et al. (2021)
Mount Weld Station ⓘ Sunrise Dam Gold Mine (Sunrise pit; Cleo pit)	[Gersdorffite] Sung et al. (2007) +2 other references
Leonora Shire Leinster ⓘ Perseverance Mine	[Gersdorffite] Econ Geol (1988)
ⓘ Rocky's Reward Mine	[Cobaltite, Gersdorffite] www.portergeo.com.au (2004)
Yakabindie Station ⓘ Six Mile Well Pit	[Cobaltite] Marston (1984)
Meekatharra Shire Meekatharra Meekatharra Goldfield ⓘ Phar Lap Gold Mine	[Gersdorffite] Eilu (2003)
Menzies Shire Goongarrie ⓘ Elsie North prospect	[Gersdorffite] Salama et al. (2025)
ⓘ Pamela Jean prospect	[Gersdorffite] Salama et al. (2025)
ⓘ Patricia Anne prospect	[Gersdorffite] Salama et al. (2025)
Ngaanyatjarraku Shire West Musgrave Block Mantamaru Community ⓘ Succoth deposit	[Cobaltite] Grguric et al. (2018)
Perenjori Shire Mount Mulgine ⓘ Tungsten Hill (Tungsten Trench)	[Gersdorffite] CJR Migisha +3 other references
Ravensthorpe Shire Kundip ⓘ Alice Mary Mine	[Cobaltite] Western Mail Newspaper (Perth) +1 other reference
Ravensthorpe ⓘ Bulldog Mine (Hunt's Gold Mine)	[Cobaltite] Rocks & Minerals 82:402-407
Upper Gascoyne Shire Glenburgh Station ⓘ Glenburgh Project	[Cobaltite] Roche (2016)
Wiluna Shire Lake Way Station ⓘ Honeymoon Well complex	[Gersdorffite] Disseminated and Massive Nickel ... +2 other references
ⓘ Harrier deposit	[Gersdorffite] Gole et al. (2000)
ⓘ Wedgetail Mine	[Gersdorffite] Gole et al. (2000)
Mount Keith ⓘ Mount Keith Open Pit	[Cobaltite, Gersdorffite] Grguric (2003)
ⓘ Sarah’s Find deposit	[Gersdorffite] Le Vaillant +6 other references
Wyndham-East Kimberley Shire ⓘ Lissadell Road Dikes	[Cobaltite] Jaques et al. (1986)
Yalgoo Shire Golden Grove Mine ⓘ Gossan Hill Cu-Zn deposit	[Cobaltite] Sharpe et al. (2000)
Yilgarn Shire Marvel Loch ⓘ Nevoria Gold Mine	[Gersdorffite] Mueller (1997)
Austria
Burgenland Oberwart District Badersdorf ⓘ Holler quarry	[Cobaltite] Auer (2021)
Stadtschlaining Antimony mine ⓘ Neustift mining district	[Gersdorffite] Auer (2025)
Carinthia Sankt Veit an der Glan District Friesach Olsa ⓘ Marble quarry (Bürgergilt quarry; Bürgergilde quarry)	[Gersdorffite] Niedermayr et al. (1995)
Minachberg ⓘ Greinig (Greining) adit	[Gersdorffite] Christian Auer specimen
Sankt Salvator Moschitzberg ⓘ Fe deposit	[Gersdorffite] Pichler (2003)
Guttaring ⓘ Waitschach	[Gersdorffite]
Hüttenberg ⓘ Hüttenberger Erzberg	[Cobaltite] Niedermayr et al. (1995)
Sankt Martin am Silberberg ⓘ Dratschhube	[Gersdorffite] Puttner (1987) +1 other reference
Micheldorf Hirt ⓘ Pleschitzkogel (Pleschitzen; Pleschutz; Knappenloch)	[Cobaltite, Gersdorffite] Auer (2026)
Spittal an der Drau District Bad Kleinkirchheim Mallnock ⓘ Hoher Steig	[Gersdorffite] Kharbish et al. (2007)
Flattach Wurten ⓘ Torleiten (incl. Feldseescharte)	[Gersdorffite] Niedermayr et al. (2001) +2 other references
Millstatt Millstätter Alpe ⓘ Magnesite Mine	[Cobaltite] Niedermayr et al. (1995)
Villach-Land District Fresach Laas ⓘ Feldspar quarry	[Cobaltite] Walter et al. (2008)
Völkermarkt District Eisenkappel-Vellach Ebriach ⓘ Pyrrhotite prospect	[Cobaltite, Gersdorffite] Brandstätter et al. (2006)
Neuhaus ⓘ Schwabegg	[Gersdorffite] Niedermayr et al. (1995)
Wolfsberg District Bad Sankt Leonhard im Lavanttal Kliening ⓘ Gold mines	[Cobaltite] Niedermayr et al. (1995)
Frantschach-Sankt Gertraud Prössinggraben ⓘ Poms farm	[Gersdorffite] SEM-EDS
Salzburg St. Johann im Pongau District Bad Gastein Naßfeld valley Kreuzkogel massif Radhausberg ⓘ Gold Mines	[Cobaltite] Strasser (1989)
Sportgastein ⓘ Power station	[Cobaltite] Kolitsch et al. (2008)
Siglitz - Bockhart gold mining district ⓘ Siglitz adit (Imhof-Unterbau adit; Imhof adit)	[Cobaltite] Strasser (1989)
Forstau ⓘ Oberhüttensee	[Cobaltite] Kolitsch et al. (2019)
ⓘ Uranium mine	[Cobaltite] Strasser (1989)
Hüttau ⓘ Gielach (Giellach)	[Cobaltite] Strasser (1989)
ⓘ Igelsbach	[Cobaltite] Strasser (1989)
ⓘ Larzenbachgraben (Larzenbach)	[Cobaltite] Strasser (1989)
ⓘ Mitterberg mining district	[Gersdorffite] Neschen (n.d.) +1 other reference
Mühlbach am Hochkönig ⓘ Anna adit	[Gersdorffite] Strasser (1989)
ⓘ Arthur adit	[Cobaltite, Gersdorffite] C.Auer (2025)
ⓘ Emil adit	[Gersdorffite] www.franzbernhard.x10hosting.com (2016)
Radstadt ⓘ Schwemmberg (Roßbrand)	[Cobaltite] Feitzinger et al. (1988) +1 other reference
St. Johann im Pongau Palfnerkogel ⓘ Forestry road cut	[Gersdorffite] Strasser (1989)
ⓘ Southern adit	[Cobaltite] Strasser (1989)
Tamsweg District Mauterndorf ⓘ Mauterndorf quarries	[Gersdorffite] Kharbish et al. (2007)
Muhr ⓘ A10 Highway tunnel (Tauern tunnel)	[Gersdorffite] Putz (2011)
Rotgülden ⓘ Silbereck - Altenbergkar area	[Cobaltite] Auer (2026)
Zell am See District Fusch an der Grossglocknerstrasse ⓘ Brennkogel north slope (Gold district)	[Cobaltite, Gersdorffite] C.Auer (2024)
ⓘ Brennkogel south slope	[Gersdorffite]
Kloben (north slope) Gold mines ⓘ Beim Glück mine	[Gersdorffite] Paar (1994)
Kaprun ⓘ Brandlscharte	[Cobaltite, Gersdorffite] Kolitsch et al. (2021)
ⓘ Krapfkühkarl (Krapfkühkar)	[Cobaltite] Kolitsch et al. (2019)
ⓘ Schmieding glacier	[Cobaltite] Kolitsch (2023)
Leogang Hütten Schwarzleograben Inschlag Alp ⓘ Magnesite mine	[Gersdorffite] R.Poeverlein (2016)
ⓘ Nöckelberg mining district	[Gersdorffite] R.Poeverlein (2016)
ⓘ Ottenthal adit	[Gersdorffite] www.franzbernhard.x10hosting.com (2016)
ⓘ Sebastian adit	[Gersdorffite] C.Auer (2017)
ⓘ Schwarzleo mining district	[Cobaltite] Exel (1993)
ⓘ Brunnkendlgraben	[Gersdorffite] R.Poeverlein (2016)
ⓘ Daniel adit	[Gersdorffite] R.Poeverlein (2016)
ⓘ Erasmus adit	[Gersdorffite] Strasser (1989)
ⓘ Herren adit	[Gersdorffite] Kolitsch et al. (2012)
ⓘ Neuschurf adit	[Gersdorffite] Leblhuber (2000)
ⓘ Prehistoric dump	[Gersdorffite] Poeverlein (2008)
Mittersill Haidbachgraben ⓘ Gaiswand mine	[Cobaltite, Gersdorffite] Strasser (1989) +1 other reference
Mittersill Scheelite deposit ⓘ Western ore field	[Cobaltite] Strasser (1989)
Rauris Alteck - Hoher Sonnblick area Kolm-Saigurn ⓘ Rauriser Goldberg (Hoher Goldberg)	[Cobaltite, Gersdorffite] Auer (2020)
Styria Bruck-Mürzzuschlag District Breitenau am Hochlantsch Hochlantsch ⓘ Breitenau Mine	[Cobaltite, Gersdorffite] Kolitsch et al. (2016)
Sankt Barbara im Mürztal Veitsch Kleinveitsch ⓘ Kaiblinggraben	[Cobaltite] Girtler et al. (2015) +1 other reference
Spital am Semmering Steinhaus am Semmering ⓘ Knappenkeusche	[Gersdorffite] Auer (2020)
Deutschlandsberg District Bad Schwanberg Glashütten ⓘ Reih Alp	[Gersdorffite] SEM-EDS
Leoben District Eisenerz ⓘ Styrian Erzberg	[Gersdorffite] Libowitzky et al. (2018)
Kammern im Liesingtal Seiz Wolfsgruben (Wolfgruben; Wolfsgrube) ⓘ Quartz quarry	[Cobaltite] Auer (2019)
Sankt Stefan ob Leoben Kaisersberg ⓘ Hartlegraben	[Cobaltite] Auer (2025)
Wald am Schoberpass A9 Motorway tunnels ⓘ Wald tunnel	[Cobaltite, Gersdorffite] Bojar et al. (2002)
Liezen District Rottenmann Bärndorf ⓘ Prenterwinkelgraben (Bärndorfer Graben)	[Cobaltite, Gersdorffite] Wasserthal (1985)
Schladming Giglach valley Knappen lakes ⓘ Vetternspitzen (Vetternspitze; Vötternspitze)	[Gersdorffite] Schachinger et al. (2017)
Mandling ⓘ Ochsen Alp	[Cobaltite] Brandmaier et al. (1985)
Obertalbach valley ⓘ Eiskar lake	[Gersdorffite] Kolitsch et al. (2026)
ⓘ Zinkwand (Neualpe)	[Cobaltite, Gersdorffite] Pribitzer (1956) +1 other reference
ⓘ Schnabelkar	[Cobaltite, Gersdorffite] Natural History Museum Vienna ore deposit collection (SEM-EDS-analysed)
Murau District Neumarkt in der Steiermark Dürnstein ⓘ Mn deposit	[Cobaltite, Gersdorffite] SEM-EDX
Murtal District Hohentauern Sunk ⓘ Magnesite deposit	[Gersdorffite] Aufschluss 1972 (SB) +1 other reference
Pusterwald ⓘ Plätten valley (Pletten valley) ?	[Cobaltite] Friedrich (1954)
Spielberg Flatschach Cu deposit (Schönberg) ⓘ Brunngraben district	[Cobaltite, Gersdorffite] Gröbner (2000)
Weißenbach district (Flatschachgraben; Weißenbachgraben) ⓘ Brandegger Mine	[Cobaltite] Jakely (Hrsg.)
Weißkirchen in Steiermark Kleinfeistritz Kothgraben (Kotgraben) ⓘ Samer ?	[Cobaltite] Haditsch (1964)
Weiz District Passail ⓘ Arzberg	[Cobaltite] Reiter et al. (2005)
Rettenegg Prinzkogel (Prinzenkogel) Prinzkogel mines Southern District ⓘ Kaltenegg	[Gersdorffite] Jakely (2008)
ⓘ Wagnerhöhe	[Cobaltite, Gersdorffite] Jakely (2008)
ⓘ Straßegg (Straßeck)	[Gersdorffite] Bojar (1997) +2 other references
Tyrol Imst District Sankt Leonhard im Pitztal ⓘ Plangeross-Mandarfen deposit	[Cobaltite] Vavtar (1983) +1 other reference
Innsbruck-Land District Navis Staffelsee ⓘ Metamorphosed manganese ore lens	[Cobaltite] Kolitsch et al. (2019)
Kitzbühel District Kirchberg in Tirol Sperten valley ⓘ Brunn Alp	[Gersdorffite] NEINAVAIE et al. (1999)
Kitzbühel ⓘ Schattberg	[Gersdorffite] Pošepný (1880)
Kufstein District ⓘ Gratlspitz	[Cobaltite] Schnorrer et al. (2008)
Reith im Alpbachtal Geyer - Silberberg District Silberberg ⓘ Stocker adit	[Cobaltite] Schnorrer et al. (2002)
ⓘ Matzenköpfl (Madersbacher Köpfl)	[Cobaltite] Kolitsch (2017)
Wörgl ⓘ Möslalm	[Cobaltite] Schreieck et al. (2026)
Landeck District Flirsch ⓘ Flirsch ski hut	[Gersdorffite] Daniel Ruech (200x)
Kaunertal ⓘ Tschingl copper mine	[Cobaltite] Vavtar (1979)
Serfaus Komperdell (Komperdell Alp) ⓘ Rotenstein	[Cobaltite, Gersdorffite] Kolitsch et al. (2020)
Tösens Platz valley (Platzer valley) ⓘ Serneskopf	[Cobaltite] Vavtar (1985)
Lienz District Abfaltersbach ⓘ Hugo I	[Gersdorffite] Auer (2023)
Lienz Schlossberg ⓘ Hochsteinhaus	[Cobaltite] Auer (2022)
Schwaz District Fügenberg Hochfügen ⓘ Pfunds (Pfunds Alp; "Pfuns")	[Cobaltite] Wenger (1978)
ⓘ Ulpen Cu deposit (Ulpen Alp; Kaunz Alp; Hochleger; Keller pass; Öxel valley) ?	[Cobaltite] - (1994, July)
Hainzenberg ⓘ Hainzenberg gold mine	[Cobaltite, Gersdorffite] www.mineralienatlas.de (n.d.)
Schwaz Arzberg Schwazer Eisenstein ⓘ Alte Zeche Mine	[Cobaltite, Gersdorffite] Schuster et al. (2005)
Zell am Ziller ⓘ Gold mines	[Cobaltite, Gersdorffite] Exel (1993)
Upper Austria Schärding District Sankt Florian am Inn Allerding ⓘ Granite quarry	[Cobaltite] Horninger (1936) +1 other reference
Vorarlberg Bludenz District ⓘ Bartholomäberg	[Gersdorffite] Bechter (2010) +1 other reference
ⓘ Knappagruaba	[Gersdorffite] Kolitsch (2014)
Silbertal Fresch alp ⓘ Langsee (Seekopf)	[Cobaltite] Kolitsch (2015)
Valschavielkopf (Eisernes Tor) ⓘ Eiserne Tür mine	[Cobaltite] Kolitsch (2014)
ⓘ Kristbergsattel	[Gersdorffite] Bechter (2010)
Vandans ⓘ Rells valley	[Cobaltite, Gersdorffite] Kolitsch (2014)
ⓘ Marktobel	[Cobaltite] Kolitsch (2015)
Azerbaijan
Balakan District Belokan-Avar ore district ⓘ Filizchai deposit	[Cobaltite] - (2005)
ⓘ Katsdag deposit	[Cobaltite] Guliyeva (2026)
Dashkasan District Dashkasan ⓘ Dashkesan Co-Fe deposit	[Cobaltite] Pavel M. Kartashov (n.d.) +1 other reference
ⓘ Goshgarchai Cu-Au deposit	[Cobaltite] Singer et al. (2008)
Belgium
Wallonia Liège Eupen Ternell ⓘ Herzogenhügel	[Cobaltite, Gersdorffite] Weis et al. (1980) +2 other references
Plombières ⓘ Bleyberg mine	[Gersdorffite] Dejonghe (1990) +2 other references
Luxembourg ⓘ Vielsalm	[Cobaltite] Hatert et al. (2002) +1 other reference
Cahay ⓘ Thier des Carrières	[Cobaltite] Hatert et al. (2002)
Namur Havelange ⓘ Havelange borehole	[Cobaltite] Jedwab (1985) +2 other references
Bolivia
Cochabamba Tapacari Province ⓘ La Sorpresa Mine	[Gersdorffite] Dr. Fritz Berndt collection (Dr. Frank Keutsch analysis)
La Paz Pedro Domingo Murillo Province Huayna Potosí ⓘ Chacaltaya mine	[Gersdorffite] Wilson (2001)
Mt Chacaltaya ⓘ Don Carlos mine	[Gersdorffite] Ahlfeld et al. (1955)
Oruro Pantaleón Dalence Province Huanuni ⓘ Huanuni mine	[Cobaltite, Gersdorffite] Cacho et al. (2015) +1 other reference
Potosí Nor Chichas Province Cotagaita Municipality Vichacla ⓘ Hatun Orco (Cerro Negro)	[Gersdorffite] Banco Minero and COMIBOL +1 other reference
Bosnia and Herzegovina
Republika Srpska Srebrenica ⓘ Čumavići deposit	[Gersdorffite] Radosavljević et al. (2016)
Botswana
North-East District Francistown District ⓘ Tekwane nickel-copper-(PGE) deposit	[Cobaltite] Maier et al. (2008)
North-West District Ghanzi-Chobe Belt ⓘ Khoemacau Mining Cu-Ag deposits	[Cobaltite] Kelepile et al. (2020)
ⓘ Baby Banana zone	[Cobaltite] Kelepile (2017)
ⓘ Zone 5	[Cobaltite] Keeditse et al. (2022)
Brazil
Amapá Mazagão Vila Nova ⓘ Bacuri complex	[Gersdorffite] Prichard et al. (2001)
Serra do Navio ⓘ Serra do Navio mines	[Cobaltite] Chisonga et al. (2012) +1 other reference
Bahia Ipiaú Mirabela farm ⓘ Santa Rita deposit	[Cobaltite, Gersdorffite] Knight (2014)
Maracás ⓘ Rio Jacaré layered complex	[Cobaltite] Barkov et al. (2015)
ⓘ Maracás Menchen mine	[Cobaltite] Campbell (2012)
Ceará ⓘ Lagoa do Riacho Mn deposit	[Cobaltite] Santos et al. (2021) +1 other reference
Minas Gerais Araxá ⓘ Barreiro	[Cobaltite] Traversa et al. (2001)
ⓘ Araxá complex	[Cobaltite] Traversa et al. (2001)
Conselheiro Pena ⓘ Itatiaia mine	[Gersdorffite] Ázaro (2013) +1 other reference
ⓘ Fortaleza de Minas	[Cobaltite, Gersdorffite] de Almeida et al. (2007)
ⓘ O'Toole deposit	[Cobaltite, Gersdorffite] Brenner et al. (1990)
Sabará ⓘ Cuiabá mine	[Gersdorffite] Lobato et al. (2001)
Santa Bárbara ⓘ Córrego do Sitio Au deposit	[Gersdorffite] Lobato et al. (2001)
Pará Canaã dos Carajás ⓘ Jatobá deposit	[Cobaltite] Campo Rodriguez et al. (2024)
Curionópolis ⓘ Cristalino Cu-Au deposit	[Cobaltite] Monteiro et al. (2008)
ⓘ Lago Grande Complex	[Gersdorffite] Teixeira (2014)
ⓘ Serra Pelada claims	[Cobaltite] Berni et al. (2016)
Marabá ⓘ Salobo Mine	[Cobaltite] Vale SA
Parauapebas ⓘ Águas Claras Mine	[Cobaltite] Grainger et al. (2008)
Alemão Cu deposit ⓘ Igarapé Bahia mine	[Cobaltite, Gersdorffite] Dreher et al. (2008) +1 other reference
ⓘ Gameleira Cu-Au deposit	[Cobaltite] Monteiro et al. (2008)
São Félix do Xingu ⓘ AQW2 deposit	[Cobaltite] Stama et al. (2026)
Bulgaria
Blagoevgrad Province Satovcha Municipality ⓘ Pletena	[Gersdorffite] Bul. Acad. Sci. (1998)
Haskovo Province Ivaylovgrad Municipality Ivaylovgrad ⓘ Kamilski Dol	[Cobaltite] Kerestedjian (1997)
Kardzhali Province Kirkovo Municipality ⓘ Dobromirtsi	[Gersdorffite] Kerestedjian et al. (2007) +1 other reference
Momchilgrad Municipality Sedefche Sedefche deposit ⓘ Ralitza Dere	[Cobaltite, Gersdorffite] Тарасова
Montana Province Chiprovtsi Municipality Martinovo ⓘ Martinovo iron skarn deposit	[Cobaltite, Gersdorffite] Dimitrova (2006)
Pazardzhik Province Pazardzhik Municipality Tsar Asen ⓘ Tsar Asen Mine	[Cobaltite] Singer et al. (2008)
Smolyan Province ⓘ Madan ore field	[Cobaltite] [MinRec 22 p.439]
Smolyan Municipality Chereshkite ⓘ Chereshkite ore occurrence	[Gersdorffite] Tarassova et al. (2015)
Sofia City Province Stolichna Municipality Buhovo ⓘ Buhovo Uranium Mine	[Gersdorffite] Kalaidjiev et al. (2009)
Kremikovtsi ⓘ Kremikovtsi mine	[Cobaltite] Damyanov (1998)
Plana ⓘ Plana Cu deposit	[Cobaltite] Singer et al. (2008)
Sofia Province Botevgrad Municipality ⓘ Vatia deposit	[Cobaltite] Kerestedjian (1984)
Etropole Municipality ⓘ Elatsite Mine	[Cobaltite, Gersdorffite] Singer et al. (2008)
Vratsa Province Vratsa Municipality ⓘ Sedmochislenitsi Mine	[Cobaltite, Gersdorffite] tin.er.usgs.gov (n.d.) +2 other references
Yambol Province Tundzha Municipality ⓘ Prohorovo Mine	[Cobaltite] Singer et al. (2008)
Canada
Alberta Wood Buffalo Maybelle River project (Maybelle River shear zone) ⓘ Dragon Lake	[Gersdorffite] Wheatley et al. (2006)
British Columbia Atlin Mining Division Atlin Lake Area Hoboe Creek ⓘ Laverdiere Prospects	[Cobaltite] Peatfield (n.d.) +2 other references
ⓘ Windy Craggy deposit	[Cobaltite] the world's largest besshi-type ... +2 other references
Kamloops Mining Division Kamloops ⓘ Afton Mine	[Cobaltite, Gersdorffite] Gonzalez-Duran et al. (2026)
Little Fort ⓘ Windpass Mine	[Cobaltite] Logan (1999)
Liard Mining Division Turnagain River area ⓘ DJ/DB zone	[Cobaltite, Gersdorffite] Jackson-Brown et al. (2014)
Lillooet Mining Division Bridge River area ⓘ Downton Creek rhodonite occurrence	[Cobaltite, Gersdorffite] Hora et al. (2006)
ⓘ Little Gem prospect	[Cobaltite, Gersdorffite] Montgomery (n.d.)
New Westminster Mining Division Hope ⓘ Giant Mascot Mine	[Cobaltite, Gersdorffite] Manor et al. (2014)
Omineca Mining Division ⓘ Rocher Deboule Mine	[Cobaltite] Montgomery (n.d.) +1 other reference
ⓘ Victoria property (Hazelton view)	[Cobaltite] Montgomery (n.d.) +1 other reference
Osoyoos Mining Division Hedley ⓘ Nickel Plate Mine	[Cobaltite, Gersdorffite] G E Ray et al. (1983) +2 other references
ⓘ Oregon Mine (French Mine)	[Cobaltite, Gersdorffite] www.em.gov.bc.ca (n.d.) +2 other references
Revelstoke Mining Division ⓘ Mastodon Prospects	[Gersdorffite] Peatfield (n.d.)
Skeena Mining Division Stewart ⓘ Granduc Mine	[Cobaltite] Schoeman (1996) +1 other reference
Trail Creek Mining Division Rossland ⓘ Columbia-Kootenay deposit	[Gersdorffite] Peatfield (n.d.)
ⓘ Deer Park Mine	[Cobaltite] Harris et al. (1968)
Red Mountain ⓘ Red Mountain Mo deposits	[Cobaltite] Montgomery (n.d.)
Vancouver Island Nanaimo Mining Division Port McNeill ⓘ Merry Widow Mine	[Cobaltite] www.em.gov.bc.ca (n.d.) +1 other reference
Manitoba Flin Flon District Bear Lake ⓘ McBratney prospect	[Cobaltite, Gersdorffite] Olivo et al. (2002) +1 other reference
Rice Lake Gold District ⓘ 007 deposit	[Gersdorffite] Neyedley et al. (2017)
Snow Lake District ⓘ Lalor deposit	[Cobaltite] Duff (2016)
Thompson Nickel Belt Moab-Setting Lakes area Thompson ⓘ Birchtree Mine	[Gersdorffite] Vale SA
ⓘ Thompson Mine	[Gersdorffite] Chen +6 other references
Ospwagan Lake & Paint Lake area ⓘ Pipe Lake Mine	[Gersdorffite] Phillips (1979)
New Brunswick Charlotte Co. Saint Stephen Parish ⓘ Rogers Farm Zone (St. Stephen Ni-Co-Cu Deposit)	[Cobaltite] - (2022)
Northumberland Co. Northesk Parish ⓘ Half Mile Lake mine	[Cobaltite, Gersdorffite] Budulan et al. (2009)
York Co. Clarence Stream area ⓘ Clarence Stream Gold Deposit	[Cobaltite] Cabri et al. (2007)
Newfoundland and Labrador Labrador ⓘ Lynx Lake Cu-Ni-Co deposit	[Cobaltite] Cameron Martin pers. Com. 2023
Newfoundland Baie Verte Peninsula Tilt Cove ⓘ Tilt Cove Mine	[Gersdorffite] Sabina (2003)
Northwest Territories Camsell River area ⓘ Silver Bear mine (Terra mines; North mine; Terra Mining and Exploration Company mine)	[Cobaltite, Gersdorffite] D. C. Harris (1973) +1 other reference
Great Slave Lake East Arm area ⓘ Aristifats Lake	[Cobaltite, Gersdorffite] Badham et al. (1980)
ⓘ Copper Pass deposit	[Cobaltite, Gersdorffite] Badham et al. (1980)
ⓘ Labelle Peninsula	[Cobaltite, Gersdorffite] Badham et al. (1980)
ⓘ Regina Bay	[Cobaltite] Badham et al. (1980)
ⓘ West Labelle	[Cobaltite] Badham et al. (1980)
ⓘ Zig vein	[Cobaltite, Gersdorffite] Badham et al. (1980)
ⓘ Easter Island Dike	[Cobaltite, Gersdorffite] Badham et al. (1980)
ⓘ Easter-Duffy mineral occurrence	[Cobaltite, Gersdorffite] Graham et al. (2026)
Mazenod Lake District ⓘ NICO deposit	[Cobaltite] Burgess et al. (2014) +2 other references
North Slave Region Great Bear Lake ⓘ Port Radium District	[Cobaltite, Gersdorffite] Lang (1952) +2 other references
ⓘ Contact Lake Mine (B.E.A.R. deposit)	[Cobaltite, Gersdorffite] Lang (1952)
ⓘ Echo Bay Mine (Cross Fault shaft)	[Cobaltite, Gersdorffite] Lang (1952)
ⓘ Eldorado Mine	[Cobaltite, Gersdorffite] Bailey (2017)
ⓘ No. 1 Shaft (Port Radium mine)	[Cobaltite, Gersdorffite] Lang (1952)
ⓘ Terra mine	[Cobaltite, Gersdorffite] ntgomap.nwtgeoscience.ca (2015)
Yellowknife ⓘ Con Mine	[Cobaltite] RIDLAND (1941)
ⓘ Giant Yellowknife Mine (Giant Mine)	[Gersdorffite] Coleman (1957)
ⓘ Negus Mine	[Cobaltite] RIDLAND (1941)
Nova Scotia Annapolis Co. ⓘ Nictaux Falls dam	[Cobaltite, Gersdorffite] O'Reilly (1995)
Digby Co. ⓘ Deveau Shore	[Gersdorffite] Welt (2020)
Hants Co. ⓘ Meguma Group	[Cobaltite] Haysom +2 other references
Walton ⓘ Walton baryte mine (Magnet Cove Barium Corp. mine)	[Gersdorffite] Sangster et al. (1998)
Nunavut Itchen Lake Izok Lake ⓘ Izok Lake deposit	[Cobaltite] Harris et al. (1984)
Kivalliq Region ⓘ Kiyuk Lake project	[Cobaltite] Jones (2019)
Nueltin Lake project ⓘ Sandybeach Lake	[Cobaltite] Jiricka (2013)
ⓘ Rankin Inlet Mine	[Gersdorffite] Hulbert et al. (1993) +1 other reference
Ontario Cochrane District Dundonald Township ⓘ Dundonald deposit	[Gersdorffite] Muir et al. (1979) +1 other reference
Timmins Kidd Township ⓘ Kidd Mine	[Cobaltite] Kidd Operations
ⓘ McIntyre Mine (Pamour Mine)	[Gersdorffite]
Frontenac County Barrie Township ⓘ Ore Chimney Mine (Bey Mines)	[Cobaltite] Econ Geol (1989)
Greater Sudbury Blezard Township ⓘ Little Stobie Mine	[Cobaltite] Ames et al. (2003)
ⓘ Mount Nickel Mine	[Cobaltite] Ames et al. (2003)
ⓘ Stobie Mine	[Cobaltite] Ames et al. (2003)
Broder Township ⓘ Kelley Lake	[Cobaltite] Ames et al. (2003)
Creighton-Davies Township ⓘ Creighton Mine	[Cobaltite, Gersdorffite] Dare et al. (2010) +1 other reference
Denison Township ⓘ Aer Mine	[Gersdorffite] MDI41I06NW00012
ⓘ Crean Hill Mine	[Gersdorffite, Gersdorffite var: Cobalt-bearing Gersdorffite] Ames et al. (2003)
ⓘ Denison Mine	[Cobaltite] Ames et al. (2003)
ⓘ Gersdorffite mine	[Gersdorffite] Hawley et al. (1961) +1 other reference
ⓘ Vermilion Mine	[Cobaltite, Gersdorffite] Szentpeteri et al. (2003)
Drury Township ⓘ Chicago Mine	[Cobaltite] Ames et al. (2003)
Worthington area ⓘ Worthington Offset Dike	[Gersdorffite] Hawley et al. (1961)
ⓘ Totten Mine	[Cobaltite] Vale SA
ⓘ Totten No. 2 Mine	[Cobaltite, Gersdorffite] Warren (2013)
ⓘ Worthington Mine	[Cobaltite, Gersdorffite] Ames et al. (2003)
Falconbridge Township ⓘ Falconbridge Mine	[Cobaltite, Gersdorffite] Ames et al. (2003)
Garson Township ⓘ Garson Mine	[Cobaltite, Gersdorffite] Vale SA
Mackelcan Township ⓘ Cobalt Hill	[Gersdorffite] Schandl (2004)
Maclennan Township ⓘ Nickel Rim Mine	[Cobaltite] Ames et al. (2003)
ⓘ Victor Deep Mine	[Cobaltite] Ames et al. (2003)
McKim Township ⓘ Blezard Mine	[Cobaltite] Ames et al. (2003)
ⓘ Copper Cliff North Mine	[Cobaltite, Gersdorffite] Krisztián Szentpéteri (2002)
ⓘ Frood Mine	[Cobaltite, Gersdorffite] Bull. Soc. Franç. Minéralo. ... +1 other reference
ⓘ Murray Mine	[Cobaltite] Ames et al. (2003)
Norman Township ⓘ Norman Property	[Cobaltite, Gersdorffite] Ames et al. (2003)
Rathbun Township ⓘ Dolmac Mine	[Gersdorffite] Kawohl et al. (2020)
Snider Township ⓘ Clarabelle Mine	[Cobaltite] Ames et al. (2003)
ⓘ Evans Mine	[Cobaltite] Ames et al. (2003)
Kenora District Balmer Township ⓘ Dickenson Mine (Red Lake; Goldcorp; Arthur White)	[Gersdorffite] Rocks & Minerals 79:2 pp94-99
Dome Township ⓘ Cochenour-Willans Mine (Wilanour)	[Cobaltite] Sabina (1991)
ⓘ Wilmar Mine	[Gersdorffite] MDI Number: MDI52N04SW00017
ⓘ Mulcahy Township	[Cobaltite] CABRI et al. (1969)
ⓘ Trout Bay Copper Mine	[Cobaltite] Cabri et al. (1970)
ⓘ Red Lake Gold District	[Cobaltite] Canadian Mineralogist (1971)
ⓘ Gold Eagle deposit	[Gersdorffite] Marsden (2012)
Werner Lake Area ⓘ Werner Lake Mine	[Cobaltite] Richard Gunter specimen
Nipissing District Cassels Township ⓘ Temagami-Lorrain mine	[Cobaltite] MDI Number: MDI31M04SE00024
Phyllis Township ⓘ Copperfields Mine (Temagami Mine)	[