Mount Cobalt Mine, Selwyn District, Cloncurry Shire, Queensland, Australiai
Regional Level Types | |
---|---|
Mount Cobalt Mine | Mine (Abandoned) |
Selwyn District | Mining District |
Cloncurry Shire | Shire |
Queensland | State |
Australia | Country |
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Latitude & Longitude (WGS84):
21° 44' 12'' South , 140° 29' 34'' East
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2021
Köppen climate type:
Mindat Locality ID:
138
Long-form identifier:
mindat:1:2:138:5
GUID (UUID V4):
3ebd99bd-ef4d-4ab7-babd-bc03921101b2
An abandoned underground Cobalt (+As, Cu) mine, located 153 km SE of Mount Isa and 140 km S of Mt Isa. It was discovered in 1919 and produced 766 tons of cobalt from 1921-1934, from about 2000t of ore (Day & Beyer, 1995).
The deposit contains sulphides and fracture fillings in a sheared contact between a metadolerite sill (footwall) and quartzite and quartz-biotite-muscovite schist (hanging wall). There are also disseminated sulphides hosted in the metadolerite/amphibolite (Day & Beyer, 1995).
Famous amongst collectors for erythrite specimens, but the dumps are now reportedly highly picked over, with little interesting material to be found. The underground workings are reportedly accessible only via a dangerous shaft.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
31 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ 'Agardite' ? |
ⓘ Agardite-(La) Formula: LaCu6(AsO4)3(OH)6 · 3H2O References: |
ⓘ Allanite-(Ce) Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
ⓘ Alloclasite Formula: Co1-xFexAsS |
ⓘ Arsenopyrite Formula: FeAsS Description: Co-bearing |
ⓘ Azurite Formula: Cu3(CO3)2(OH)2 |
ⓘ Baryte Formula: BaSO4 |
ⓘ Chrysocolla Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
ⓘ Clinoclase Formula: Cu3(AsO4)(OH)3 |
ⓘ Cobaltaustinite Formula: CaCo(AsO4)(OH) |
ⓘ Cobaltite Formula: CoAsS |
ⓘ Conichalcite Formula: CaCu(AsO4)(OH) |
ⓘ Copper Formula: Cu |
ⓘ Cuprite Formula: Cu2O |
ⓘ Erythrite Formula: Co3(AsO4)2 · 8H2O |
ⓘ Fluorapatite Formula: Ca5(PO4)3F |
ⓘ Glaucodot ? Formula: (Co0.50Fe0.50)AsS |
ⓘ Gold Formula: Au References: Sorrell, Steve (n.d.) Personal communication.Identified by Steve Sorrell: Visual Identification |
ⓘ Heterogenite Formula: Co3+O(OH) |
ⓘ Ilmenite Formula: Fe2+TiO3 |
ⓘ Lavendulan Formula: NaCaCu5(AsO4)4Cl · 5H2O |
ⓘ Malachite Formula: Cu2(CO3)(OH)2 |
ⓘ Mansfieldite Formula: AlAsO4 · 2H2O References: |
ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite Formula: (Al,Co)AsO4 · 2H2O References: |
ⓘ Natrojarosite Formula: NaFe3(SO4)2(OH)6 |
ⓘ Olivenite Formula: Cu2(AsO4)(OH) |
ⓘ Olivenite var. Cobalt-bearing Olivenite Formula: (Cu,Co)2AsO4(OH) |
ⓘ Pharmacolite ? Formula: Ca(HAsO4) · 2H2O References: |
ⓘ Pyrite Formula: FeS2 |
ⓘ Pyrrhotite Formula: Fe1-xS |
ⓘ Quartz Formula: SiO2 |
ⓘ Scheelite Formula: Ca(WO4) |
ⓘ Smolyaninovite Formula: Co3Fe3+2(AsO4)4 · 11H2O References: |
ⓘ Spherocobaltite Formula: CoCO3 References: |
ⓘ 'Xenotime' |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
ⓘ | Gold | 1.AA.05 | Au |
ⓘ | Copper | 1.AA.05 | Cu |
Group 2 - Sulphides and Sulfosalts | |||
ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
ⓘ | Alloclasite | 2.EB.10b | Co1-xFexAsS |
ⓘ | Glaucodot ? | 2.EB.10c | (Co0.50Fe0.50)AsS |
ⓘ | Arsenopyrite | 2.EB.20 | FeAsS |
ⓘ | Cobaltite | 2.EB.25 | CoAsS |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Cuprite | 4.AA.10 | Cu2O |
ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
ⓘ | Quartz | 4.DA.05 | SiO2 |
ⓘ | Heterogenite | 4.FE.20 | Co3+O(OH) |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Spherocobaltite | 5.AB.05 | CoCO3 |
ⓘ | 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 |
ⓘ | Natrojarosite | 7.BC.10 | NaFe3(SO4)2(OH)6 |
ⓘ | Scheelite | 7.GA.05 | Ca(WO4) |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Olivenite | 8.BB.30 | Cu2(AsO4)(OH) |
ⓘ | var. Cobalt-bearing Olivenite | 8.BB.30 | (Cu,Co)2AsO4(OH) |
ⓘ | Clinoclase | 8.BE.20 | Cu3(AsO4)(OH)3 |
ⓘ | Conichalcite | 8.BH.35 | CaCu(AsO4)(OH) |
ⓘ | Cobaltaustinite | 8.BH.35 | CaCo(AsO4)(OH) |
ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
ⓘ | Mansfieldite | 8.CD.10 | AlAsO4 · 2H2O |
ⓘ | var. Cobalt-bearing Mansfieldite | 8.CD.10 | (Al,Co)AsO4 · 2H2O |
ⓘ | Erythrite | 8.CE.40 | Co3(AsO4)2 · 8H2O |
ⓘ | Smolyaninovite | 8.CH.55 | Co3Fe3+2(AsO4)4 · 11H2O |
ⓘ | Pharmacolite ? | 8.CJ.50 | Ca(HAsO4) · 2H2O |
ⓘ | Lavendulan | 8.DG.05 | NaCaCu5(AsO4)4Cl · 5H2O |
ⓘ | Agardite-(La) | 8.DL.15 | LaCu6(AsO4)3(OH)6 · 3H2O |
Group 9 - Silicates | |||
ⓘ | Allanite-(Ce) | 9.BG.05b | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
ⓘ | Chrysocolla | 9.ED.20 | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Unclassified | |||
ⓘ | 'Xenotime' | - | |
ⓘ | 'Agardite' ? | - |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Agardite-(La) | LaCu6(AsO4)3(OH)6 · 3H2O |
H | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
H | ⓘ Azurite | Cu3(CO3)2(OH)2 |
H | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
H | ⓘ Clinoclase | Cu3(AsO4)(OH)3 |
H | ⓘ Cobaltaustinite | CaCo(AsO4)(OH) |
H | ⓘ Conichalcite | CaCu(AsO4)(OH) |
H | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
H | ⓘ Heterogenite | Co3+O(OH) |
H | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
H | ⓘ Malachite | Cu2(CO3)(OH)2 |
H | ⓘ Mansfieldite | AlAsO4 · 2H2O |
H | ⓘ Natrojarosite | NaFe3(SO4)2(OH)6 |
H | ⓘ Olivenite | Cu2(AsO4)(OH) |
H | ⓘ Pharmacolite | Ca(HAsO4) · 2H2O |
H | ⓘ Smolyaninovite | Co3Fe23+(AsO4)4 · 11H2O |
H | ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite | (Al,Co)AsO4 · 2H2O |
H | ⓘ Olivenite var. Cobalt-bearing Olivenite | (Cu,Co)2AsO4(OH) |
C | Carbon | |
C | ⓘ Azurite | Cu3(CO3)2(OH)2 |
C | ⓘ Malachite | Cu2(CO3)(OH)2 |
C | ⓘ Spherocobaltite | CoCO3 |
O | Oxygen | |
O | ⓘ Agardite-(La) | LaCu6(AsO4)3(OH)6 · 3H2O |
O | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
O | ⓘ Azurite | Cu3(CO3)2(OH)2 |
O | ⓘ Baryte | BaSO4 |
O | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
O | ⓘ Clinoclase | Cu3(AsO4)(OH)3 |
O | ⓘ Cobaltaustinite | CaCo(AsO4)(OH) |
O | ⓘ Conichalcite | CaCu(AsO4)(OH) |
O | ⓘ Cuprite | Cu2O |
O | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
O | ⓘ Fluorapatite | Ca5(PO4)3F |
O | ⓘ Heterogenite | Co3+O(OH) |
O | ⓘ Ilmenite | Fe2+TiO3 |
O | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
O | ⓘ Malachite | Cu2(CO3)(OH)2 |
O | ⓘ Mansfieldite | AlAsO4 · 2H2O |
O | ⓘ Natrojarosite | NaFe3(SO4)2(OH)6 |
O | ⓘ Olivenite | Cu2(AsO4)(OH) |
O | ⓘ Pharmacolite | Ca(HAsO4) · 2H2O |
O | ⓘ Quartz | SiO2 |
O | ⓘ Scheelite | Ca(WO4) |
O | ⓘ Spherocobaltite | CoCO3 |
O | ⓘ Smolyaninovite | Co3Fe23+(AsO4)4 · 11H2O |
O | ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite | (Al,Co)AsO4 · 2H2O |
O | ⓘ Olivenite var. Cobalt-bearing Olivenite | (Cu,Co)2AsO4(OH) |
F | Fluorine | |
F | ⓘ Fluorapatite | Ca5(PO4)3F |
Na | Sodium | |
Na | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
Na | ⓘ Natrojarosite | NaFe3(SO4)2(OH)6 |
Al | Aluminium | |
Al | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Al | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Al | ⓘ Mansfieldite | AlAsO4 · 2H2O |
Al | ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite | (Al,Co)AsO4 · 2H2O |
Si | Silicon | |
Si | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Si | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Si | ⓘ Quartz | SiO2 |
P | Phosphorus | |
P | ⓘ Fluorapatite | Ca5(PO4)3F |
S | Sulfur | |
S | ⓘ Alloclasite | Co1-xFexAsS |
S | ⓘ Arsenopyrite | FeAsS |
S | ⓘ Baryte | BaSO4 |
S | ⓘ Cobaltite | CoAsS |
S | ⓘ Glaucodot | (Co0.50Fe0.50)AsS |
S | ⓘ Natrojarosite | NaFe3(SO4)2(OH)6 |
S | ⓘ Pyrite | FeS2 |
S | ⓘ Pyrrhotite | Fe1-xS |
Cl | Chlorine | |
Cl | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
Ca | Calcium | |
Ca | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Ca | ⓘ Cobaltaustinite | CaCo(AsO4)(OH) |
Ca | ⓘ Conichalcite | CaCu(AsO4)(OH) |
Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
Ca | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
Ca | ⓘ Pharmacolite | Ca(HAsO4) · 2H2O |
Ca | ⓘ Scheelite | Ca(WO4) |
Ti | Titanium | |
Ti | ⓘ Ilmenite | Fe2+TiO3 |
Fe | Iron | |
Fe | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
Fe | ⓘ Alloclasite | Co1-xFexAsS |
Fe | ⓘ Arsenopyrite | FeAsS |
Fe | ⓘ Glaucodot | (Co0.50Fe0.50)AsS |
Fe | ⓘ Ilmenite | Fe2+TiO3 |
Fe | ⓘ Natrojarosite | NaFe3(SO4)2(OH)6 |
Fe | ⓘ Pyrite | FeS2 |
Fe | ⓘ Pyrrhotite | Fe1-xS |
Fe | ⓘ Smolyaninovite | Co3Fe23+(AsO4)4 · 11H2O |
Co | Cobalt | |
Co | ⓘ Alloclasite | Co1-xFexAsS |
Co | ⓘ Cobaltite | CoAsS |
Co | ⓘ Cobaltaustinite | CaCo(AsO4)(OH) |
Co | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
Co | ⓘ Glaucodot | (Co0.50Fe0.50)AsS |
Co | ⓘ Heterogenite | Co3+O(OH) |
Co | ⓘ Spherocobaltite | CoCO3 |
Co | ⓘ Smolyaninovite | Co3Fe23+(AsO4)4 · 11H2O |
Co | ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite | (Al,Co)AsO4 · 2H2O |
Co | ⓘ Olivenite var. Cobalt-bearing Olivenite | (Cu,Co)2AsO4(OH) |
Cu | Copper | |
Cu | ⓘ Agardite-(La) | LaCu6(AsO4)3(OH)6 · 3H2O |
Cu | ⓘ Azurite | Cu3(CO3)2(OH)2 |
Cu | ⓘ Chrysocolla | Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1 |
Cu | ⓘ Clinoclase | Cu3(AsO4)(OH)3 |
Cu | ⓘ Conichalcite | CaCu(AsO4)(OH) |
Cu | ⓘ Cuprite | Cu2O |
Cu | ⓘ Copper | Cu |
Cu | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
Cu | ⓘ Malachite | Cu2(CO3)(OH)2 |
Cu | ⓘ Olivenite | Cu2(AsO4)(OH) |
Cu | ⓘ Olivenite var. Cobalt-bearing Olivenite | (Cu,Co)2AsO4(OH) |
As | Arsenic | |
As | ⓘ Agardite-(La) | LaCu6(AsO4)3(OH)6 · 3H2O |
As | ⓘ Alloclasite | Co1-xFexAsS |
As | ⓘ Arsenopyrite | FeAsS |
As | ⓘ Clinoclase | Cu3(AsO4)(OH)3 |
As | ⓘ Cobaltite | CoAsS |
As | ⓘ Cobaltaustinite | CaCo(AsO4)(OH) |
As | ⓘ Conichalcite | CaCu(AsO4)(OH) |
As | ⓘ Erythrite | Co3(AsO4)2 · 8H2O |
As | ⓘ Glaucodot | (Co0.50Fe0.50)AsS |
As | ⓘ Lavendulan | NaCaCu5(AsO4)4Cl · 5H2O |
As | ⓘ Mansfieldite | AlAsO4 · 2H2O |
As | ⓘ Olivenite | Cu2(AsO4)(OH) |
As | ⓘ Pharmacolite | Ca(HAsO4) · 2H2O |
As | ⓘ Smolyaninovite | Co3Fe23+(AsO4)4 · 11H2O |
As | ⓘ Mansfieldite var. Cobalt-bearing Mansfieldite | (Al,Co)AsO4 · 2H2O |
As | ⓘ Olivenite var. Cobalt-bearing Olivenite | (Cu,Co)2AsO4(OH) |
Ba | Barium | |
Ba | ⓘ Baryte | BaSO4 |
La | Lanthanum | |
La | ⓘ Agardite-(La) | LaCu6(AsO4)3(OH)6 · 3H2O |
Ce | Cerium | |
Ce | ⓘ Allanite-(Ce) | (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) |
W | Tungsten | |
W | ⓘ Scheelite | Ca(WO4) |
Au | Gold | |
Au | ⓘ Gold | Au |
Other Regions, Features and Areas containing this locality
Australia
- North Australian ElementCraton
- Queensland
- Mount Isa OrogenOrogen
- Kuridala-Selwyn DomainDomain
- Mount Isa OrogenOrogen
Australian PlateTectonic Plate
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