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:
Otamo Dolomite Quarry, Siikainen, Satakunta, Finland

mindat Locality ID: 31191
mindat URL: http://www.mindat.org/loc-31191.html

Tectonic Settings:

Total number of sublocalities beneath "Otamo Dolomite Quarry, Siikainen, Satakunta, Finland": 0
Total number of bottom-level sublocalities: 0

Latitude: 61°48'53"N
Longitude: 21°44'0"E
Decimal Degree (lat, lon): 61.814722222222,21.733333333333

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.

Amphibole	Aragonite	Baryte	Brannerite	Brucite	Calcite	Chalcopyrite	Chloritoid	Clay	Corundum
Diaspore	Epidote	Fluorite	Garnet	Hydrotalcite	Malachite	Marcasite	Mica	Nickeline	None
Not in a structural group	Pyrite	Pyroxene	Quartz	Rocksalt	Rutile	Scapolite	Serpentine	Sphalerite	Spinel
Talc	Titanite	Tochilinite	Vesuvianite	Zircon

Anatase ()*	Ankerite ()*	Antigorite ()*	Aragonite ()*	Baryte ()*
Brannerite ()*	Brucite ()*	Calcite ()*	Chalcopyrite ()*	Chloritoid ()*
Chrysotile ()*	Diopside ()*	Dolomite ()*	Galena ()*	Goethite ()*
Graphite ()*	Hematite ()*	Lizardite ()*	Magnetite ()*	Malachite ()*
Marcasite ()*	Marialite ()*	Meionite ()*	Phlogopite ()*	Pyrite ()*
Pyroaurite ()*	Pyrrhotite ()*	Quartz ()*	Rutile ()*	Spessartine ()*
Sphalerite ()*	Talc ()*	Titanite ()*	Tochilinite ()*	Tremolite ()*
Uraninite ()*	Vesuvianite ()*	Zircon ()*	Zoisite ()*

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 Ba C Ca Cl Cu F Fe H K Mg Mn Na O Pb S Si Ti U Zn Zr

Elements from minerals reported directly at this locality: Al Ba C Ca Cl Cu F Fe H K Mg Mn Na O Pb S Si Ti U Zn Zr

Structural Groups for minerals in this locality:
Amphibole Aragonite Baryte Brannerite Brucite Calcite Chalcopyrite Chloritoid Clay Corundum
Diaspore Epidote Fluorite Garnet Hydrotalcite Malachite Marcasite Mica Nickeline None
Not in a structural group Pyrite Pyroxene Quartz Rocksalt Rutile Scapolite Serpentine Sphalerite Spinel
Talc Titanite Tochilinite Vesuvianite Zircon

39 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Anatase ()*	Not in a structural group	TiO₂	2162
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	3092
Antigorite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	708
Aragonite ()*	Aragonite	Ca(CO₃)	3250
Baryte ()*	Baryte	Ba(SO₄)	11547
Brannerite ()*	Brannerite	UTi₂O₆	248
Brucite ()*	Brucite	Mg(OH)₂	462
Calcite ()*	Calcite	Ca(CO₃)	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Chloritoid ()*	Chloritoid	Fe²⁺Al₂O(SiO₄)(OH)₂	376
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	951
Diopside ()*	Pyroxene	CaMgSi₂O₆	4135
Dolomite ()*	None	CaMg(CO₃)₂	9895
Galena ()*	Rocksalt	PbS	24243
Goethite ()*	Diaspore	FeO(OH)	7437
Graphite ()*	None	C	2812
Hematite ()*	Corundum	Fe₂O₃	14640
Lizardite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	359
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	12537
Marcasite ()*	Marcasite	FeS₂	5674
Marialite ()*	Scapolite	Na₄Al₃Si₉O₂₄Cl	139
Meionite ()*	Scapolite	Ca₄Al₆Si₆O₂₄(CO₃)	176
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	2273
Pyrite ()*	Pyrite	FeS₂	39462
Pyroaurite ()*	Hydrotalcite	Mg₆Fe³⁺₂(CO₃)(OH)₁₆·4H₂O	89
Pyrrhotite ()*	Nickeline	Fe₇S₈	9056
Quartz ()*	Quartz	SiO₂	61156
Rutile ()*	Rutile	TiO₂	5614
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃	1214
Sphalerite ()*	Sphalerite	ZnS	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337
Titanite ()*	Titanite	CaTi(SiO₄)O	4899
Tochilinite ()*	Tochilinite	6(Fe_0.9S)·5[(Mg,Fe)(OH)₂]	56
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	2562
Uraninite ()*	Fluorite	UO₂	2718
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀	1395
Zircon ()*	Zircon	Zr(SiO₄)	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	1025

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...