Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Bakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway

mindat Locality ID: 13912
mindat URL: http://www.mindat.org/loc-13912.html

Tectonic Settings:

Total number of sublocalities beneath "Bakstevalåsen, Gunhildrud, Øvre Eiker, Buskerud, Norway": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Allanite	Arsenopyrite	Astrophyllite	Cancrinite-sodalite	Clay	Columbite	Corundum	Danburite	Diaspore	Epidote
Feldspar	Fluorite	Garnet	Löllingite	Mica	Molybdenite	Mordenite	None	Phenakite	Pyrite
Quartz	Rocksalt	Rutile	Scheelite	Sepiolite	Sodalite	Spinel	Tengerite	Tetrahedrite	Titanite
Tourmaline	Wollastonite	Zircon

Albite ()*	Allanite-(Ce) ()*	Andradite ()*	Arsenopyrite ()*	Astrophyllite ()*
Bavenite ()*	Bismite ()*	Bustamite ()*	Cassiterite ()*	Columbite-(Fe) ()*
Danalite ()*	Danburite ()*	Dravite ()*	Epistilbite ()*	Fergusonite-(Y) ()*
Fluorite ()*	Galena ()*	Genthelvite ()*	Goethite ()*	Halite ()*
Hematite ()*	Hydrocerussite ()*	Hydrohalite ()*	Ilmenite ()*	Löllingite ()*
Magnetite ()*	Microcline ()*	Molybdenite ()*	Muscovite ()*	Nordenskiöldine ()*
Phenakite ()*	Pyrite ()*	Quartz ()*	Scheelite ()*	Schorl ()*
Sepiolite ()*	Sylvite ()*	Tengerite-(Y) ()*	Tennantite-(Fe) ()*	Thorite ()*
Titanite ()*	Zircon ()*

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al As B Be Bi C Ca Ce Cl Cu F Fe H K Mg Mn Mo Na Nb O Pb S Si Sn Th Ti W Y Zn Zr

Elements from minerals reported directly at this locality: Al As B Be Bi C Ca Ce Cl Cu F Fe H K Mg Mn Mo Na Nb O Pb S Si Sn Th Ti W Y Zn Zr

Structural Groups for minerals in this locality:
Allanite Arsenopyrite Astrophyllite Cancrinite-sodalite Clay Columbite Corundum Danburite Diaspore Epidote
Feldspar Fluorite Garnet Löllingite Mica Molybdenite Mordenite None Phenakite Pyrite
Quartz Rocksalt Rutile Scheelite Sepiolite Sodalite Spinel Tengerite Tetrahedrite Titanite
Tourmaline Wollastonite Zircon

42 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	706
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1534
Arsenopyrite ()*	Arsenopyrite	FeAsS	9052
Astrophyllite ()*	Astrophyllite	K₂NaFe²⁺₇Ti₂(Si₄O₁₂)₂O₂(OH)₄F	161
Bavenite ()*	None	Ca₄Be_2+xAl_2-xSi₉O_26-x(OH)_2+x (x = 0 to 1)	255
Bismite ()*	None	Bi₂O₃	214
Bustamite ()*	Wollastonite	Mn₂Ca₂MnCa(Si₃O₉)₂	101
Cassiterite ()*	Rutile	SnO₂	5171
Columbite-(Fe) ()*	Columbite	Fe²⁺Nb₂O₆	518
Danalite ()*	Cancrinite-sodalite Sodalite	Be₃Fe²⁺₄(SiO₄)₃S	58
Danburite ()*	Danburite	CaB₂Si₂O₈	148
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	648
Epistilbite ()*	Mordenite	Ca₃[Si₁₈Al₆O₄₈]·16H₂O	138
Fergusonite-(Y) ()*	Scheelite	YNbO₄	196
Fluorite ()*	Fluorite	CaF₂	9617
Galena ()*	Rocksalt	PbS	24243
Genthelvite ()*	Cancrinite-sodalite Sodalite	Be₃Zn₄(SiO₄)₃S	60
Goethite ()*	Diaspore	FeO(OH)	7437
Halite ()*	Rocksalt	NaCl	1398
Hematite ()*	Corundum	Fe₂O₃	14640
Hydrocerussite ()*	None	Pb₃(CO₃)₂(OH)₂	201
Hydrohalite ()*	None	NaCl·2H₂O	17
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Löllingite ()*	Löllingite	FeAs₂	762
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Microcline ()*	Feldspar	K(AlSi₃O₈)	4924
Molybdenite ()*	Molybdenite	MoS₂	5800
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	17380
Nordenskiöldine ()*	None	CaSn(BO₃)₂	16
Phenakite ()*	Phenakite	Be₂(SiO₄)	326
Pyrite ()*	Pyrite	FeS₂	39462
Quartz ()*	Quartz	SiO₂	61156
Scheelite ()*	Scheelite	Ca(WO₄)	4894
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	2705
Sepiolite ()*	Sepiolite Clay	Mg₄Si₆O₁₅(OH)₂·6H₂O	241
Sylvite ()*	Rocksalt	KCl	275
Tengerite-(Y) ()*	Tengerite	Y₂(CO₃)₃·2-3H₂O	24
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	1803
Thorite ()*	Zircon	Th(SiO₄)	1006
Titanite ()*	Titanite	CaTi(SiO₄)O	4899
Zircon ()*	Zircon	Zr(SiO₄)	5251

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...