Home Page About Mindat The Mindat Manual History of Mindat Copyright Status Who We Are Our Science Mindat Newsletter [Free Download]Contact Us

Donate to Mindat Sponsor a Page Corporate Sponsorship Sponsored Pages

Learning Center What Is a Mineral?The Most Common Minerals on Earth Information for Educators Mindat Articles Mindat Newsletter [Free Download]The Elements The Mineral Quiz

Search Form Minerals by Properties Minerals by Chemistry Mineral Visual Explorer Advanced Locality Search Random Mineral Random Locality Search by minID Minerals by Country Alphabetical Mineral Index Alphabetical Locality Search Mineral Association Search List of Countries Localities Near Me Photo Search Search Articles Search Glossary The Rock H. Currier Digital Library More Search Options

The Mindat Manual Add a New Photo Rate Photos Locality Edit Report Coordinate Completion Report Add Glossary Item

Minerals Petrology Fossils Meteorites Geologic Time

Mining Companies Statistics Mineral Museums Clubs & Organizations Mineral Shows & Events Device Settings Time Machine

Read Discussions Identification Request

Photo Search Photo Galleries Search by Colour Photo Colour Explorer New Photos Today New Photos Yesterday Members' Photo Galleries Past Photo of the Day Gallery Photography

Johanna mine, Norberg, Västmanland County, Sweden i
Regional Level Types
Johanna mine Mine
Norberg Municipality
Västmanland County County
Sweden Country

Johanna mine, Bergslagen mining district, Sweden

Regional Level Types
Johanna mine	Mine
Norberg	Municipality
Västmanland County	County
Sweden	Country

This page is currently not sponsored. Click here to sponsor this page.

Photos Maps Search

Standard

Specimen Photos (2)Photos by Color Add Photo

Map Pages Nearest Localities

Mineral Search Similar Localities Nearest Localities Predictive Mineralogy Search Google

Dollaseite-(Ce)

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce)

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce)

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

Latitude & Longitude (WGS84):

60° 4' North , 15° 55' East

Latitude & Longitude (decimal):

G#: u6emdny1t

Type:

Köppen climate type:

Dfc : Subarctic climate

Nearest Settlements:

Place	Population	Distance
Norberg	4,653 (2017)	0.4km
Fagersta	11,936 (2017)	9.8km
Annelund	503 (2018)	9.8km
Hedkärra	201 (2017)	14.0km
Vad	291 (2017)	15.2km

Mindat Locality ID:

10904

Long-form identifier:

mindat:1:2:10904:9

GUID (UUID V4):

Name(s) in local language(s):

Johannagruvan

The Johanna Mine is a skarn deposit worked for iron ore up to 1909. The Johanna mine is a Bastnäs-type REE deposit, belonging to the subtype (2) of Sahlström (2014) (Norberg type) in that it is enriched in heavy REE (HREE), Y, Mg, Ca, and F. The REE deposits are hosted in skarns associated with marble horizons in a strongly Na, K, and/or Mg-altered, metavolcanic succession.

Sahlström (2014) provides analytical data on gadolinite-(Nd) occurring as small anhedral grains in dollaseite-(Ce). The empirical mineral formula can be expressed as (Ca0.02Nd0.57Y0.40Ce0.40Sm0.18Gd0.15La0.09Pr0.09Dy0.04As0.01)∑1.95(Fe2+0.76Mg0.10)∑0.86Si2.06(Be1 .98 B0.02)∑2.00O9.72(OH)0.28.

The Johannagruvan mines comprise a magnesium-rich tremolite skarn with magnetite in a serpentine-bearing dolomitic marble with local ophicalcitic pods and associated REE mineralisation. The skarn body occurs within a folded stratified metavolcanic sequence with quartz-banded, hematite-dominated ore horizons.

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.

ⓘ Iron

Mineral List

21 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 Diagram

ⓘ Marble

ⓘ Skarn

Detailed Mineral List:

ⓘ 'Amphibole Supergroup'

Formula: AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Bastnäsite-(Ce)

Formula: Ce(CO₃)F

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

Andersson, Stefan S.; Jonsson, Erik; Sadeghi, Martiya (2024) A synthesis of the REE-Fe-polymetallic mineral system of the REE-line, Bergslagen, Sweden: New mineralogical and textural-paragenetic constraints. Ore Geology Reviews, 174. doi:10.1016/j.oregeorev.2024.106275

ⓘ Bastnäsite-(La)

Formula: La(CO₃)F

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Bornite

Formula: Cu₅FeS₄

References:

ⓘ Cerite-(CeCa)

Formula: (Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Chalcopyrite

Formula: CuFeS₂

References:

ⓘ Dollaseite-(Ce)

Formula: (CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

Sahlström, Fredrik (2014) Stable Isotope Systematics of Skarn-hosted REE-silicate Magnetite mineralisations in Central Bergslagen, Sweden. Examensarbete vid Institutionen för geovetenskaper, 279, 87 pages. https://www.diva-portal.org/smash/get/diva2:706799/FULLTEXT01.pdf

ⓘ Fluorbritholite-(Ce)

Formula: (Ce,Ca)₅(SiO₄)₃F

References:

ⓘ 'Gadolinite'

References:

ⓘ Gadolinite-(Ce)

Formula: (Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀

Habit: microscopic granular

References:

Nysten, Per, Gustafsson, Lars (2006) I jakt på sällsynta mineral [In search of rare minerals]. Geologiskt Forum, 13 (49). 22-25

ⓘ Gadolinite-(Nd)

Formula: Nd₂Fe²⁺Be₂O₂(SiO₄)₂

References:

Škoda, Radek, Plášil, Jakub, Čopjaková, Renata, Novák, Milan, Jonsson, Erik, Galiová, Michaela Vašinová, Holtstam, Dan (2018) Gadolinite-(Nd), a new member of the gadolinite supergroup from Fe-REEdeposits of Bastnäs-type, Sweden. Mineralogical Magazine, 82 (S1) 133-145 doi:10.1180/minmag.2017.081.047

ⓘ Gadolinite-(Y)

Formula: Y₂Fe²⁺Be₂Si₂O₁₀

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Hematite

Formula: Fe₂O₃

References:

ⓘ Humite

Formula: Mg₇(SiO₄)₃F₂

References:

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Molybdenite

Formula: MoS₂

References:

ⓘ Native Bismuth

Formula: Bi

References:

ⓘ Norbergite

Formula: Mg₃(SiO₄)F₂

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Quartz

Formula: SiO₂

References:

ⓘ 'Serpentine Subgroup'

Formula: D₃[Si₂O₅](OH)₄

References:

ⓘ Synchysite-(Ce)

Formula: CaCe(CO₃)₂F

References:

ⓘ Taipingite-(CeCa)

Formula: (Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃

References:

ⓘ Tremolite

Formula: ◻Ca₂Mg₅(Si₈O₂₂)(OH)₂

References:

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

ⓘ Västmanlandite-(Ce)

Formula: CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂

References:

Sandström, F. (2005): Västmanlandit-(Ce)- ett nytt mineral från Malmkärragruvan i Norberg. Litofilen, 22 (1): 13

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

Gallery:

(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)ⓘ Dollaseite-(Ce)

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

Dollaseite-(Ce), etc.

Johanna mine, Norberg, Västmanland County, Sweden

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Native Bismuth	1.CA.05	Bi
Group 2 - Sulphides and Sulfosalts
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Molybdenite	2.EA.30	MoS₂
Group 4 - Oxides and Hydroxides
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Quartz	4.DA.05	SiO₂
Group 5 - Nitrates and Carbonates
ⓘ	Bastnäsite-(Ce)	5.BD.20a	Ce(CO₃)F
ⓘ	Bastnäsite-(La)	5.BD.20a	La(CO₃)F
ⓘ	Synchysite-(Ce)	5.BD.20c	CaCe(CO₃)₂F
Group 9 - Silicates
ⓘ	Norbergite	9.AF.40	Mg₃(SiO₄)F₂
ⓘ	Humite	9.AF.50	Mg₇(SiO₄)₃F₂
ⓘ	Taipingite-(CeCa)	9.AG.12	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
ⓘ	Cerite-(CeCa)	9.AG.20	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
ⓘ	Fluorbritholite-(Ce)	9.AH.25	(Ce,Ca)₅(SiO₄)₃F
ⓘ	Gadolinite-(Ce)	9.AJ.20	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
ⓘ	Gadolinite-(Y)	9.AJ.20	Y₂Fe²⁺Be₂Si₂O₁₀
ⓘ	Gadolinite-(Nd)	9.AJ.20	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
ⓘ	Dollaseite-(Ce)	9.BG.05	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
ⓘ	Västmanlandite-(Ce)	9.BG.55	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
ⓘ	Tremolite	9.DE.10	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Unclassified
ⓘ	'Amphibole Supergroup'	-	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'Gadolinite'	-
ⓘ	'Serpentine Subgroup'	-	D₃[Si₂O₅](OH)₄

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
H	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
H	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
H	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
H	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
H	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
H	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Be	Beryllium
Be	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Be	ⓘ Gadolinite-(Y)	Y₂Fe²⁺Be₂Si₂O₁₀
Be	ⓘ Gadolinite-(Nd)	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
C	Carbon
C	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
C	ⓘ Bastnäsite-(La)	La(CO₃)F
C	ⓘ Synchysite-(Ce)	CaCe(CO₃)₂F
O	Oxygen
O	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
O	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
O	ⓘ Bastnäsite-(La)	La(CO₃)F
O	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
O	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
O	ⓘ Fluorbritholite-(Ce)	(Ce,Ca)₅(SiO₄)₃F
O	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
O	ⓘ Gadolinite-(Y)	Y₂Fe²⁺Be₂Si₂O₁₀
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Humite	Mg₇(SiO₄)₃F₂
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Norbergite	Mg₃(SiO₄)F₂
O	ⓘ Quartz	SiO₂
O	ⓘ Synchysite-(Ce)	CaCe(CO₃)₂F
O	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
O	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
O	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
O	ⓘ Gadolinite-(Nd)	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
O	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
F	Fluorine
F	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
F	ⓘ Bastnäsite-(La)	La(CO₃)F
F	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
F	ⓘ Fluorbritholite-(Ce)	(Ce,Ca)₅(SiO₄)₃F
F	ⓘ Humite	Mg₇(SiO₄)₃F₂
F	ⓘ Norbergite	Mg₃(SiO₄)F₂
F	ⓘ Synchysite-(Ce)	CaCe(CO₃)₂F
F	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
F	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Mg	Magnesium
Mg	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
Mg	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
Mg	ⓘ Humite	Mg₇(SiO₄)₃F₂
Mg	ⓘ Norbergite	Mg₃(SiO₄)F₂
Mg	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Mg	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
Mg	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Al	Aluminium
Al	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Al	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
Al	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
Si	Silicon
Si	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
Si	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
Si	ⓘ Fluorbritholite-(Ce)	(Ce,Ca)₅(SiO₄)₃F
Si	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Si	ⓘ Gadolinite-(Y)	Y₂Fe²⁺Be₂Si₂O₁₀
Si	ⓘ Humite	Mg₇(SiO₄)₃F₂
Si	ⓘ Norbergite	Mg₃(SiO₄)F₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Si	ⓘ Serpentine Subgroup	D₃[Si₂O₅](OH)₄
Si	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
Si	ⓘ Gadolinite-(Nd)	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
Si	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
S	Sulfur
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Molybdenite	MoS₂
Cl	Chlorine
Cl	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Ca	Calcium
Ca	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
Ca	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
Ca	ⓘ Fluorbritholite-(Ce)	(Ce,Ca)₅(SiO₄)₃F
Ca	ⓘ Synchysite-(Ce)	CaCe(CO₃)₂F
Ca	ⓘ Tremolite	◻Ca₂Mg₅(Si₈O₂₂)(OH)₂
Ca	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
Ca	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Ti	Titanium
Ti	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Fe	Iron
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Fe	ⓘ Gadolinite-(Y)	Y₂Fe²⁺Be₂Si₂O₁₀
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Gadolinite-(Nd)	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
Cu	Copper
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Chalcopyrite	CuFeS₂
Y	Yttrium
Y	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Y	ⓘ Gadolinite-(Y)	Y₂Fe²⁺Be₂Si₂O₁₀
Mo	Molybdenum
Mo	ⓘ Molybdenite	MoS₂
La	Lanthanum
La	ⓘ Bastnäsite-(La)	La(CO₃)F
La	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Ce	Cerium
Ce	ⓘ Bastnäsite-(Ce)	Ce(CO₃)F
Ce	ⓘ Cerite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃(SiO₃OH)₄(OH)₃
Ce	ⓘ Dollaseite-(Ce)	(CaCe)(MgAlMg)F[Si₂O₇][SiO₄](OH)
Ce	ⓘ Fluorbritholite-(Ce)	(Ce,Ca)₅(SiO₄)₃F
Ce	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Ce	ⓘ Synchysite-(Ce)	CaCe(CO₃)₂F
Ce	ⓘ Västmanlandite-(Ce)	CaCe₃(MgAl₂Mg)[Si₂O₇][SiO₄]₃F(OH)₂
Ce	ⓘ Taipingite-(CeCa)	(Ce₇Ca₂)◻Mg(SiO₄)₃[SiO₃(OH)]₄F₃
Nd	Neodymium
Nd	ⓘ Gadolinite-(Ce)	(Ce,La,Nd,Y)₂Fe²⁺Be₂Si₂O₁₀
Nd	ⓘ Gadolinite-(Nd)	Nd₂Fe²⁺Be₂O₂(SiO₄)₂
Bi	Bismuth
Bi	ⓘ Native Bismuth	Bi

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield

Eurasian PlateTectonic Plate

Baltic Shield
- Bergslagen-LivoniaShield

EuropeContinent

ScandinaviaRegion

Sweden

Bergslagen mining districtMining District

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

Holtstam, D., Andersson, U. B. (2007) The REE minerals of the Bastnäs-type deposits, South-Central Sweden. The Canadian Mineralogist, 45 (5) 1073-1114 doi:10.2113/gscanmin.45.5.1073

[1]Andersson, Stefan S.; Jonsson, Erik; Sadeghi, Martiya (2024) A synthesis of the REE-Fe-polymetallic mineral system of the REE-line, Bergslagen, Sweden: New mineralogical and textural-paragenetic constraints. Ore Geology Reviews, 174. doi:10.1016/j.oregeorev.2024.106275

Quick NavTop Commodities Mineral List Rock Types Other Regions References

Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: October 21, 2026 12:31:07 Page updated: August 15, 2025 10:39:50

Go to top of page

Johanna mine, Norberg, Västmanland County, SwedeniRegional Level TypesJohanna mineMine NorbergMunicipality Västmanland CountyCounty SwedenCountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); } Johanna mine, Bergslagen mining district, Sweden

Select Mineral List Type

Commodity List

Mineral List

Rock Types Recorded

Select Rock List Type

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Other Regions, Features and Areas containing this locality

References

Johanna mine, Norberg, Västmanland County, Sweden i
Regional Level Types
Johanna mine Mine
Norberg Municipality
Västmanland County County
Sweden Country

Johanna mine, Bergslagen mining district, Sweden