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Cosmic Boy Ni Mine, Kondinin Shire, Western Australia, Australiai
Regional Level Types
Cosmic Boy Ni MineMine
Kondinin ShireShire
Western AustraliaState
AustraliaCountry

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03135130017272029254764.jpg
Cosmic Boy Mine - Processing Plant

Cosmic Boy Ni Mine, Kondinin Shire, Western Australia, Australia
03135130017272029254764.jpg
Cosmic Boy Mine - Processing Plant

Cosmic Boy Ni Mine, Kondinin Shire, Western Australia, Australia
03135130017272029254764.jpg
Cosmic Boy Mine - Processing Plant

Cosmic Boy Ni Mine, Kondinin Shire, Western Australia, Australia
Latitude & Longitude (WGS84):
32° 34' 50'' South , 119° 44' 20'' East
Latitude & Longitude (decimal):
-32.58056,119.73889
GRN:
S22E73
Type:
Mine
Köppen climate type:
BSk : Cold semi-arid (steppe) climate
Mindat Locality ID:
10359
Long-form identifier:
mindat:1:2:10359:5
GUID (UUID V4):
0


An underground nickel mine owned by Outokumpu Oy and operated from 1992 to 1999. Produced 2.5 million tons/yr @ 2.82% Ni (1990). Now owned by Western Areas NL.

Located 84 km east of Hyden.

Cosmic Boy is one of several mines held by Western Areas NL (2012) in the Forrestania Region, 90 kilometres east of Hyden. Other nearby mines operated by the company are Flying Fox, Spotted Quoll, Diggers South and New Morning. Cosmic Boy holds the accommodation village and nickel concentrating plant for these mines.

Mineralisation is contained in the central one-third of the strike, as disseminated Ni sulphides in the basal zone, thin lenses and veins of matrix and massive sulphides central, and patchy disseminated sulphides in the upper zone.

The sequence consists of metabasalt, tremolite-chlorite-olivinite 100 metres thick;, banded iron formation, quartz-magnetite-grunerite, some pyrrhotite or pyrite rich layers 40-50 metres thick; biotite, feldspathic quartzose, quartzite, layered amphibolite, ferruginous Mg-Ca carbonates, diopside 100-130 metres thick; partly serpentinized olivine, and calc carbonate chlorite, anthophyllite, tremolite 0-50 metres thick; mafic metasedimentary and banded iron formation 60-90 metres thick, metadunite 15-25 metres thick; mafic metasedimentary and banded iron formation again 30-50 metres thick; olivine with sub-ordinate talc, serpentine, chlorite, bravoite, patchy anthophyllite, basal disseminated Ni sulphides 15-60 metres thick; banded iron formation, quartz-magnetite-grunerite-hornblende 40 metres thick; millerite, pyrite, magnetite, pyrrhotite and pentlandite in the basal zone.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


11 valid minerals.

Rock Types Recorded


Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Anthophyllite
Formula: ◻Mg2Mg5(Si8O22)(OH)2
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ 'Chlorite Group'
ⓘ Diopside
Formula: CaMgSi2O6
ⓘ 'Fayalite-Forsterite Series'
ⓘ Grunerite
Formula: ◻Fe2+2Fe2+5(Si8O22)(OH)2
ⓘ 'Hornblende Root Name Group'
Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Millerite
Formula: NiS
ⓘ Pentlandite
Formula: (NixFey)Σ9S8
ⓘ Pyrite
Formula: FeS2
ⓘ Pyrite var. Bravoite
Formula: (Fe,Ni)S2
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Quartz
Formula: SiO2
ⓘ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
ⓘ Talc
Formula: Mg3Si4O10(OH)2
ⓘ Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘPentlandite2.BB.15(NixFey)Σ9S8
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘMillerite2.CC.20NiS
ⓘPyrite
var. Bravoite		2.EB.05a(Fe,Ni)S2
ⓘ2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘQuartz4.DA.05SiO2
Group 9 - Silicates
ⓘDiopside9.DA.15CaMgSi2O6
ⓘAnthophyllite9.DD.05◻Mg2Mg5(Si8O22)(OH)2
ⓘGrunerite9.DE.05◻Fe2+2Fe2+5(Si8O22)(OH)2
ⓘTremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
ⓘTalc9.EC.05Mg3Si4O10(OH)2
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'-
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Hornblende Root Name Group'-◻Ca2(C2+4C3+)(AlSi7O22)W2
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4

List of minerals for each chemical element

HHydrogen
Hⓘ Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hⓘ Grunerite◻Fe22+Fe52+(Si8O22)(OH)2
Hⓘ TalcMg3Si4O10(OH)2
Hⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
OOxygen
Oⓘ Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ DiopsideCaMgSi2O6
Oⓘ Grunerite◻Fe22+Fe52+(Si8O22)(OH)2
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ QuartzSiO2
Oⓘ TalcMg3Si4O10(OH)2
Oⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Oⓘ Fayalite-Forsterite Series
Oⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
FFluorine
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MgMagnesium
Mgⓘ Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Mgⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mgⓘ DiopsideCaMgSi2O6
Mgⓘ TalcMg3Si4O10(OH)2
Mgⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mgⓘ Fayalite-Forsterite Series
AlAluminium
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
SiSilicon
Siⓘ Anthophyllite◻Mg2Mg5(Si8O22)(OH)2
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ DiopsideCaMgSi2O6
Siⓘ Grunerite◻Fe22+Fe52+(Si8O22)(OH)2
Siⓘ QuartzSiO2
Siⓘ TalcMg3Si4O10(OH)2
Siⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Siⓘ Fayalite-Forsterite Series
Siⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4
SSulfur
Sⓘ Pyrite var. Bravoite(Fe,Ni)S2
Sⓘ MilleriteNiS
Sⓘ Pentlandite(NixFey)Σ9S8
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
KPotassium
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
CaCalcium
Caⓘ DiopsideCaMgSi2O6
Caⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Caⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeIron
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ Pyrite var. Bravoite(Fe,Ni)S2
Feⓘ Grunerite◻Fe22+Fe52+(Si8O22)(OH)2
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ Pentlandite(NixFey)Σ9S8
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ Fayalite-Forsterite Series
NiNickel
Niⓘ Pyrite var. Bravoite(Fe,Ni)S2
Niⓘ MilleriteNiS
Niⓘ Pentlandite(NixFey)Σ9S8

Other Regions, Features and Areas containing this locality

Australia
Australian PlateTectonic Plate

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

Marston, R. J. (1984) Nickel mineralization in Western Australia. Mineral Resources Bulletin 14. Geological Survey of Western Australia
Minerals Today (1990): U.S. Bureau of Mines (Jan 1990)
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