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:
Middagsskarshøgda, Kvaløya, Tromsø, Troms, Norway

mindat Locality ID: 49660
mindat URL: http://www.mindat.org/loc-49660.html

Tectonic Settings:

Total number of sublocalities beneath "Middagsskarshøgda, Kvaløya, Tromsø, Troms, Norway": 0
Total number of bottom-level sublocalities: 0

Latitude: 69°40'17"N
Longitude: 18°41'4"E
Decimal Degree (lat, lon): 69.671388888889,18.684444444444

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.

Clinozoisite	Columbite	Corundum	Epidote	Fluorite	None	Pyrite	Spinel

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 Ca Ce Fe H Nb O Pb S Si Ta Th Ti U Y

Elements from minerals reported directly at this locality: Al Ca Fe H Nb O Pb S Si Ti U Y

Structural Groups for minerals in this locality:
Clinozoisite Columbite Corundum Epidote Fluorite None Pyrite Spinel

10 IMA Minerals at location:

Epidote ()*	Euxenite-(Y) ()*	Hematite ()*	Ilmenite ()*	Kasolite ()*
Magnetite ()*	Pyrite ()*	Samarskite-(Y) ()*	Uraninite ()*	Uranophane-α ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	8173
Euxenite-(Y) ()*	Columbite	Y(NbTi)O₆	414
Hematite ()*	Corundum	Fe₂O₃	14640
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Kasolite ()*	None	Pb(UO₂)(SiO₄)·H₂O	198
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Pyrite ()*	Pyrite	FeS₂	39462
Samarskite-(Y) ()*	Columbite	YFe³⁺Nb₂O₈	353
Uraninite ()*	Fluorite	UO₂	2718
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	890

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...