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:
Strandhem Ore Field, Åmål, Västra Götaland County, Sweden

mindat Locality ID: 22883
mindat URL: http://www.mindat.org/loc-22883.html

Tectonic Settings:

Total number of sublocalities beneath "Strandhem Ore Field, Åmål, Västra Götaland County, Sweden": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Kesebol
Klapperud Mine

Latitude: 58°59'3"N
Longitude: 12°31'47"E
Decimal Degree (lat, lon): 58.984166666667,12.529722222222

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.

Allactite	Allophane	Apatite	Baryte	Braunite	Calcite	Chalcopyrite	Clay	Corundum	Covellite
Garnet	Malachite	Monazite	None	Not in a structural group	Olivine	Pyrite	Pyroxene	Quartz	Ramsdellite
Rhodonite	Rocksalt	Rutile	Scheelite	Spinel	Tetrahedrite	Titanite	Wollastonite	Zircon

Aegirine ()*	Andradite ()*	Azurite ()*	Baryte ()*	Bementite ()*
Bornite ()*	Braunite ()*	Bustamite ()*	Calcite ()*	Chalcocite ()*
Chalcopyrite ()*	Chernovite-(Y) ()*	Covellite ()*	Flinkite ()*	Galena ()*
Gasparite-(Ce) ()*	Hausmannite ()*	Hematite ()*	Jacobsite ()*	Magnetite ()*
Malachite ()*	Manganite ()*	Neotocite ()*	Pyrite ()*	Quartz ()*
Ramsdellite ()*	Rhodochrosite ()*	Rhodonite ()*	Scheelite ()*	Spessartine ()*
Svabite ()*	Tephroite ()*	Tetrahedrite-(Zn) ()*	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 Ba C Ca Ce Cu F Fe H Mn Na O Pb S Sb Si Ti W Y Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Allactite Allophane Apatite Baryte Braunite Calcite Chalcopyrite Clay Corundum Covellite
Garnet Malachite Monazite None Not in a structural group Olivine Pyrite Pyroxene Quartz Ramsdellite
Rhodonite Rocksalt Rutile Scheelite Spinel Tetrahedrite Titanite Wollastonite Zircon

35 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆	1	113229	1022
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1	113229	1534
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	1	113230	5509
Baryte ()*	Baryte	Ba(SO₄)	1	113229	11547
Bementite ()*	Clay	Mn₇Si₆O₁₅(OH)₈	1	113229	173
Bornite ()*	None	Cu₅FeS₄	1	113229	5516
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)	1	113229	483
Bustamite ()*	Wollastonite	Mn₂Ca₂MnCa(Si₃O₉)₂	1	113229	101
Calcite ()*	Calcite	Ca(CO₃)	1	113229	27770
Chalcocite ()*	None	Cu₂S	1	113229	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2	113229,113230	27198
Chernovite-(Y) ()*	Zircon	Y(AsO₄)	1	113229	46
Covellite ()*	Covellite	CuS	1	113229	4165
Flinkite ()*	Allactite	Mn²⁺₂Mn³⁺(AsO₄)(OH)₄	1	113229	6
Galena ()*	Rocksalt	PbS	1	113229	24243
Gasparite-(Ce) ()*	Monazite	Ce(AsO₄)	1	113229	23
Hausmannite ()*	Spinel	Mn²⁺Mn³⁺₂O₄	1	113229	350
Hematite ()*	Corundum	Fe₂O₃	1	113229	14640
Jacobsite ()*	Spinel	Mn²⁺Fe³⁺₂O₄	1	113229	172
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	113229	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	2	113229,113230	12537
Manganite ()*	Rutile	Mn³⁺O(OH)	2	113229,113230	770
Neotocite ()*	Allophane	(Mn,Fe)SiO₃·H₂O (?)	2	113229,113230	186
Pyrite ()*	Pyrite	FeS₂	1	113229	39462
Quartz ()*	Quartz	SiO₂	1	113229	61156
Ramsdellite ()*	Ramsdellite	MnO₂	1	113229	88
Rhodochrosite ()*	Calcite	Mn(CO₃)	1	113229	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	1	113229	969
Scheelite ()*	Scheelite	Ca(WO₄)	1	113229	4894
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃	1	113229	1214
Svabite ()*	Apatite	Ca₅(AsO₄)₃F	1	113229	16
Tephroite ()*	Olivine	Mn²⁺₂(SiO₄)	1	113229	240
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	1	113229	5317
Titanite ()*	Titanite	CaTi(SiO₄)O	1	113229	4899
Zircon ()*	Zircon	Zr(SiO₄)	1	113229	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...