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:
Mullikkoräme, Pyhäjärvi, North Ostrobothnia, Finland

Oldest recorded age at locality: 2500
Youngest recorded age at locality: 541

mindat Locality ID: 37669
mindat URL: http://www.mindat.org/loc-37669.html

Tectonic Settings:

Total number of sublocalities beneath "Mullikkoräme, Pyhäjärvi, North Ostrobothnia, Finland": 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.

Baryte	Beryl	Chalcopyrite	Clay	Mica	Nickeline	None	Pyrite	Quartz	Rocksalt
Sphalerite	Spinel	Talc

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 Cu Fe H K Mg O Pb S Si Zn

Elements from minerals reported directly at this locality: Al Ba Cu Fe H K Mg O Pb S Si Zn

Structural Groups for minerals in this locality:
Baryte Beryl Chalcopyrite Clay Mica Nickeline None Pyrite Quartz Rocksalt
Sphalerite Spinel Talc

12 IMA Minerals at location:

Baryte ()*	Chalcopyrite ()*	Cordierite ()*	Galena ()*	Magnetite ()*
Muscovite ()*	Phlogopite ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*
Sphalerite ()*	Talc ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	2500	541	11547
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2500	541	27198
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈	2500	541	1008
Galena ()*	Rocksalt	PbS	2500	541	24243
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	2500	541	14899
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	2500	541	17380
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	2500	541	2273
Pyrite ()*	Pyrite	FeS₂	2500	541	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	2500	541	9056
Quartz ()*	Quartz	SiO₂	2500	541	61156
Sphalerite ()*	Sphalerite	ZnS	2500	541	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	2500	541	3337

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	vms-00480	2500	541	Proterozoic							Yes				13126	Pyhäsalmi Mine, Pyhäjärvi, North Ostrobothnia, Finland	Pyhasalmi	Moiser et al. (2009)		USGSOFR2009-1034

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...