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:
Juntusranta, Suomussalmi, Kainuu, Finland

mindat Locality ID: 283439
mindat URL: http://www.mindat.org/loc-283439.html

Tectonic Settings:

Total number of sublocalities beneath "Juntusranta, Suomussalmi, Kainuu, Finland": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Ala-Luoma

Latitude: 65°16'37"N
Longitude: 29°15'59"E
Decimal Degree (lat, lon): 65.276944444444,29.266388888889

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.

Chalcopyrite	Clay	Copper	Feldspar	Mica	Nickeline	None	Pyrite	Quartz	Rocksalt
Sphalerite	Tetrahedrite

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: Ag Al Au Cu Fe H K Na O Pb S Sb Si Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Chalcopyrite Clay Copper Feldspar Mica Nickeline None Pyrite Quartz Rocksalt
Sphalerite Tetrahedrite

11 IMA Minerals at location:

Albite ()*	Chalcopyrite ()*	Freibergite ()*	Galena ()*	Gold ()*
Muscovite ()*	Pyrargyrite ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*
Sphalerite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	49679	8803
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	49679	27198
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂	1	49679	663
Galena ()*	Rocksalt	PbS	1	49679	24243
Gold ()*	Copper	Au	1	49679	30554
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	49679	17380
Pyrargyrite ()*	None	Ag₃SbS₃	1	49679	1425
Pyrite ()*	Pyrite	FeS₂	1	49679	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	49679	9056
Quartz ()*	Quartz	SiO₂	1	49679	61156
Sphalerite ()*	Sphalerite	ZnS	1	49679	21482

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...