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Niobec mine, Saint-Honoré carbonatite complex, Saint-Honoré, Le Fjord-du-Saguenay RCM, Saguenay-Lac-Saint-Jean, Québec, Canadai
Regional Level Types
Niobec mineMine
Saint-Honoré carbonatite complexComplex
Saint-HonoréCity
Le Fjord-du-Saguenay RCMRegional County Municipality
Saguenay-Lac-Saint-JeanAdministrative Region
QuébecProvince
CanadaCountry

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Latitude & Longitude (WGS84):
48° 32' 7'' North , 71° 8' 57'' West
Latitude & Longitude (decimal):
48.53528,-71.14917
GeoHash:
G#:f2tkhgwf2
GRN:
N33W35
Type:
Mine
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Saint-Ambroise2,015(2016)13.6km
Saguenay143,692(2016)14.5km
Jonquière54,842(2016)15.1km
Saint-Charles-de-Bourget690(2016)16.3km
Alma29,526(2016)36.8km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Club de minéralogie du Saguenay–Lac-Saint-JeanChicoutimi, Quebec13km
Mindat Locality ID:
588
Long-form identifier:
mindat:1:2:588:6
GUID (UUID V4):
0


Formerly: Niobec mine, Saguenay (Chicoutimi), Le Fjord-du-Saguenay Co., Québec, Canada

The mine has been in operation since the late 1970s. Located 15 kilometres northwest of Saguenay city (merged in 2002 with Chicoutimi city, it is notable for large, thick prismatic barite crystals.

The Niobec orebody, which measures 600 metres by 800 metres, is situated in the southern part of the Saint-Honore carbonatite complex, which is mainly comprised of dolomitic carbonates in the centre and calcitic carbonates on the edges. This carbonatite is an oval-shaped pluton covering 12 square kilometres, that intrudes Ordovician-age Trenton limestone. The deposit is open at depth. The Niobec property now covers a total area of approximately 1,735 hectares, comprising two mining leases and also includes 43 claims totaling 1,605.6 hectares.

The two niobium-bearing minerals are pyrochlore and columbite, containing up to 70% niobium pentoxide (Nb205) (www.cambior.com). They occur as microscopic crystals and grains dispersed in the carbonatite and are rarely visible to the naked eye. Barite with associated calcite and fluorite is found in vugs and pockets in Trenton limestone at contacts with the carbonatite.

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Detailed Mineral List:

ⓘAnkerite
Formula:Ca(Fe2+,Mg)(CO3)2
✪Baryte
Formula:BaSO4
Habit: Tabular crystals to 40cm (20kg)
Colour: Transparent grey
ⓘBastnäsite-(Ce)
Formula:Ce(CO3)F
ⓘ'Biotite'
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘCalcite
Formula:CaCO3
ⓘCancrinite
Formula:(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
ⓘCelestine
Formula:SrSO4
ⓘChalcopyrite
Formula:CuFeS2
ⓘ'Chlorite Group'
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'
ⓘDolomite
Formula:CaMg(CO3)2
ⓘFluorapatite
Formula:Ca5(PO4)3F
ⓘFluorite
Formula:CaF2
ⓘHematite
Formula:Fe2O3
ⓘKalicinite
Formula:KHCO3
ⓘMagnetite
Formula:Fe2+Fe3+2O4
ⓘMicrocline
Formula:K(AlSi3O8)
ⓘMolybdenite
Formula:MoS2
ⓘMonazite-(Ce)
Formula:Ce(PO4)
ⓘMonticellite
Formula:CaMgSiO4
ⓘNahcolite
Formula:NaHCO3
ⓘNepheline
Formula:Na3K(Al4Si4O16)
ⓘParisite-(Ce)
Formula:CaCe2(CO3)3F2
ⓘPhlogopite
Formula:KMg3(AlSi3O10)(OH)2
ⓘPyrite
Formula:FeS2
ⓘ'Pyrochlore Group'
Formula:A2Nb2(O,OH)6Z
ⓘPyrrhotite
Formula:Fe1-xS
ⓘSchorlomite
Formula:Ca3Ti2(SiO4)(Fe3+O4)2
ⓘSiderite
Formula:FeCO3
ⓘStrontianite
Formula:SrCO3
ⓘSynchysite-(Ce)
Formula:CaCe(CO3)2F
ⓘThorite
Formula:Th(SiO4)
ⓘTitanite
Formula:CaTi(SiO4)O
ⓘTremolite
Formula:◻Ca2Mg5(Si8O22)(OH)2
ⓘVaterite
Formula:CaCO3

Gallery:

BaSO4ⓘBaryte
CaCO3ⓘCalcite
CaF2ⓘFluorite
FeS2ⓘPyrite

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
ⓘ'Pyrochlore Group'4.00.A2Nb2(O,OH)6Z
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘHematite4.CB.05Fe2O3
Group 5 - Nitrates and Carbonates
ⓘNahcolite5.AA.15NaHCO3
ⓘKalicinite5.AA.20KHCO3
ⓘCalcite5.AB.05CaCO3
ⓘSiderite5.AB.05FeCO3
ⓘAnkerite5.AB.10Ca(Fe2+,Mg)(CO3)2
ⓘDolomite5.AB.10CaMg(CO3)2
ⓘStrontianite5.AB.15SrCO3
ⓘVaterite5.AB.20CaCO3
ⓘBastnäsite-(Ce)5.BD.20aCe(CO3)F
ⓘParisite-(Ce)5.BD.20bCaCe2(CO3)3F2
ⓘSynchysite-(Ce)5.BD.20cCaCe(CO3)2F
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
ⓘCelestine7.AD.35SrSO4
Group 8 - Phosphates, Arsenates and Vanadates
ⓘMonazite-(Ce)8.AD.50Ce(PO4)
ⓘFluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘMonticellite9.AC.10CaMgSiO4
ⓘSchorlomite9.AD.25Ca3Ti2(SiO4)(Fe3+O4)2
ⓘThorite9.AD.30Th(SiO4)
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘTremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
ⓘPhlogopite9.EC.20KMg3(AlSi3O10)(OH)2
ⓘNepheline9.FA.05Na3K(Al4Si4O16)
ⓘMicrocline9.FA.30K(AlSi3O8)
ⓘCancrinite9.FB.05(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'-
ⓘ'Columbite-(Fe)-Columbite-(Mn) Series'-

List of minerals for each chemical element

HHydrogen
HⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
HⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
HⓘKaliciniteKHCO3
HⓘNahcoliteNaHCO3
HⓘPhlogopiteKMg3(AlSi3O10)(OH)2
HⓘPyrochlore GroupA2Nb2(O,OH)6Z
HⓘTremolite◻Ca2Mg5(Si8O22)(OH)2
CCarbon
CⓘAnkeriteCa(Fe2+,Mg)(CO3)2
CⓘBastnäsite-(Ce)Ce(CO3)F
CⓘCalciteCaCO3
CⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
CⓘDolomiteCaMg(CO3)2
CⓘKaliciniteKHCO3
CⓘNahcoliteNaHCO3
CⓘParisite-(Ce)CaCe2(CO3)3F2
CⓘSideriteFeCO3
CⓘStrontianiteSrCO3
CⓘSynchysite-(Ce)CaCe(CO3)2F
CⓘVateriteCaCO3
OOxygen
OⓘAnkeriteCa(Fe2+,Mg)(CO3)2
OⓘBaryteBaSO4
OⓘBastnäsite-(Ce)Ce(CO3)F
OⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
OⓘCalciteCaCO3
OⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
OⓘCelestineSrSO4
OⓘDolomiteCaMg(CO3)2
OⓘFluorapatiteCa5(PO4)3F
OⓘHematiteFe2O3
OⓘKaliciniteKHCO3
OⓘMagnetiteFe2+Fe23+O4
OⓘMicroclineK(AlSi3O8)
OⓘMonazite-(Ce)Ce(PO4)
OⓘMonticelliteCaMgSiO4
OⓘNahcoliteNaHCO3
OⓘNephelineNa3K(Al4Si4O16)
OⓘParisite-(Ce)CaCe2(CO3)3F2
OⓘPhlogopiteKMg3(AlSi3O10)(OH)2
OⓘPyrochlore GroupA2Nb2(O,OH)6Z
OⓘSchorlomiteCa3Ti2(SiO4)(Fe3+O4)2
OⓘSideriteFeCO3
OⓘStrontianiteSrCO3
OⓘSynchysite-(Ce)CaCe(CO3)2F
OⓘThoriteTh(SiO4)
OⓘTitaniteCaTi(SiO4)O
OⓘTremolite◻Ca2Mg5(Si8O22)(OH)2
OⓘVateriteCaCO3
OⓘColumbite-(Fe)-Columbite-(Mn) Series
FFluorine
FⓘBastnäsite-(Ce)Ce(CO3)F
FⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FⓘFluorapatiteCa5(PO4)3F
FⓘFluoriteCaF2
FⓘParisite-(Ce)CaCe2(CO3)3F2
FⓘSynchysite-(Ce)CaCe(CO3)2F
NaSodium
NaⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
NaⓘNahcoliteNaHCO3
NaⓘNephelineNa3K(Al4Si4O16)
MgMagnesium
MgⓘAnkeriteCa(Fe2+,Mg)(CO3)2
MgⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MgⓘDolomiteCaMg(CO3)2
MgⓘMonticelliteCaMgSiO4
MgⓘPhlogopiteKMg3(AlSi3O10)(OH)2
MgⓘTremolite◻Ca2Mg5(Si8O22)(OH)2
AlAluminium
AlⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
AlⓘMicroclineK(AlSi3O8)
AlⓘNephelineNa3K(Al4Si4O16)
AlⓘPhlogopiteKMg3(AlSi3O10)(OH)2
SiSilicon
SiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
SiⓘMicroclineK(AlSi3O8)
SiⓘMonticelliteCaMgSiO4
SiⓘNephelineNa3K(Al4Si4O16)
SiⓘPhlogopiteKMg3(AlSi3O10)(OH)2
SiⓘSchorlomiteCa3Ti2(SiO4)(Fe3+O4)2
SiⓘThoriteTh(SiO4)
SiⓘTitaniteCaTi(SiO4)O
SiⓘTremolite◻Ca2Mg5(Si8O22)(OH)2
PPhosphorus
PⓘFluorapatiteCa5(PO4)3F
PⓘMonazite-(Ce)Ce(PO4)
SSulfur
SⓘBaryteBaSO4
SⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
SⓘCelestineSrSO4
SⓘChalcopyriteCuFeS2
SⓘMolybdeniteMoS2
SⓘPyriteFeS2
SⓘPyrrhotiteFe1-xS
KPotassium
KⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
KⓘKaliciniteKHCO3
KⓘMicroclineK(AlSi3O8)
KⓘNephelineNa3K(Al4Si4O16)
KⓘPhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
CaⓘAnkeriteCa(Fe2+,Mg)(CO3)2
CaⓘCalciteCaCO3
CaⓘCancrinite(Na,Ca,◻)8(Al6Si6O24)(CO3,SO4)2 · 2H2O
CaⓘDolomiteCaMg(CO3)2
CaⓘFluorapatiteCa5(PO4)3F
CaⓘFluoriteCaF2
CaⓘMonticelliteCaMgSiO4
CaⓘParisite-(Ce)CaCe2(CO3)3F2
CaⓘSchorlomiteCa3Ti2(SiO4)(Fe3+O4)2
CaⓘSynchysite-(Ce)CaCe(CO3)2F
CaⓘTitaniteCaTi(SiO4)O
CaⓘTremolite◻Ca2Mg5(Si8O22)(OH)2
CaⓘVateriteCaCO3
TiTitanium
TiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
TiⓘSchorlomiteCa3Ti2(SiO4)(Fe3+O4)2
TiⓘTitaniteCaTi(SiO4)O
MnManganese
MnⓘColumbite-(Fe)-Columbite-(Mn) Series
FeIron
FeⓘAnkeriteCa(Fe2+,Mg)(CO3)2
FeⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeⓘChalcopyriteCuFeS2
FeⓘHematiteFe2O3
FeⓘMagnetiteFe2+Fe23+O4
FeⓘPyriteFeS2
FeⓘPyrrhotiteFe1-xS
FeⓘSchorlomiteCa3Ti2(SiO4)(Fe3+O4)2
FeⓘSideriteFeCO3
FeⓘColumbite-(Fe)-Columbite-(Mn) Series
CuCopper
CuⓘChalcopyriteCuFeS2
SrStrontium
SrⓘCelestineSrSO4
SrⓘStrontianiteSrCO3
NbNiobium
NbⓘPyrochlore GroupA2Nb2(O,OH)6Z
NbⓘColumbite-(Fe)-Columbite-(Mn) Series
MoMolybdenum
MoⓘMolybdeniteMoS2
BaBarium
BaⓘBaryteBaSO4
CeCerium
CeⓘBastnäsite-(Ce)Ce(CO3)F
CeⓘMonazite-(Ce)Ce(PO4)
CeⓘParisite-(Ce)CaCe2(CO3)3F2
CeⓘSynchysite-(Ce)CaCe(CO3)2F
ThThorium
ThⓘThoriteTh(SiO4)

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America 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, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.

References

VALLÉE, M. AND DUBUC, F. (1970) The St-Honoré Carbonatite Complex, Québec. ClM Transactions, 73, 346-356.
FORTIN-BÉLANGER, M. (1977) Le complexe annulaire à carbonatite de St-Honoré P.Q./Canada) et sa minéralisation à niobium: étude pétrographique et géochimique, Doctoral thesis, Université Claude Bernard, Lyon, France, 308p.
GAUTHIER, A. (1979) Étude minéralogique, pétrographique et géochimique de la zone à terres-rares de la carbonatite de St.-Honoré, M.Sc. thesis, Université du Québec à Chicoutimi, Québec, Canada, 181 p.
Kennedy, Irwin, Gagnon, Gilles (1981) Barite from the Niobec Mine, Chicoutimi, Quebec.The Mineralogical Record, 12 (6) 355-357
DENOMMÉ, E., THIVIERGE, S., ROY, D.W., CHOWN, E. AND GAUTHIER, A.(1982) The St-Honoré carbonatite and associated niobium deposits, ClM 84th annual meeting, April 1982, paper 55, 9 pages.
THIVIERGE, S, ROY O.-W., CHOWN E.H. AND GAUTHIER A. (1983) Évolution du complexe alcalin de St.-Honoré (Québec) après sa mise en place. Mineralium Deposita, 18, 267-283.
FOURNIER, A. (1993) Magmat!c and hydrothermal controls of LREE mineralization of the St.-Honoré carbonatite, Québec. M.Sc. thesis, McGill University, Montreal, Canada. 95p.
www.infomine.com (2001)http://www.infomine.com/index/properties/NIOBEC_MINE.html
Berger, Vladimir I.; Singer, Donald A.; Orris, Greta J. (2009) Carbonatites of the World, Explored Deposits of Nb and REE—Database and Grade and Tonnage Models .Open-File Report 2009-1139. US Geological Surveydoi:10.3133/ofr20091139
iamgold.com (2011)http://iamgold.com/Theme/IAmGold/files/RPA%20IAMGOLD%20Niobec%20NI%2043-101%20Technical%20Report%20June%202011%20FINAL_v001_f4nfy8.PDF
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