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:
Østhagan Limestone And Fe Mines, Grua Mining District, Grua, Lunner, Oppland, Norway

mindat Locality ID: 14380
mindat URL: http://www.mindat.org/loc-14380.html

Tectonic Settings:

Total number of sublocalities beneath "Østhagan Limestone And Fe Mines, Grua Mining District, Grua, Lunner, Oppland, Norway": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Hadelandsgruben
Kalkovnen
Kalkovnen 2

Latitude: 60°15'24"N
Longitude: 10°40'5"E
Decimal Degree (lat, lon): 60.256666666667,10.668055555556

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.

Calcite	Clinozoisite	Corundum	Epidote	Feldspar	Garnet	Nickeline	None	Prehnite	Pyrite
Pyroxene	Quartz	Spinel	Wollastonite

Albite ()*	Andradite ()*	Calcite ()*	Epidote ()*	Grossular ()*
Hedenbergite ()*	Hematite ()*	Magnetite ()*	Orthoclase ()*	Prehnite ()*
Pyrite ()*	Pyrrhotite ()*	Quartz ()*	Uvarovite ()*	Wollastonite ()*

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 C Ca Cr Fe H K Na O S Si

Elements from minerals reported directly at this locality: Fe O

Structural Groups for minerals in this locality:
Calcite Clinozoisite Corundum Epidote Feldspar Garnet Nickeline None Prehnite Pyrite
Pyroxene Quartz Spinel Wollastonite

15 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	92563	8803
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	2	92563,92564	1534
Calcite ()*	Calcite	Ca(CO₃)	2	92563,92564	27770
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	92563	8173
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	1	92563	1544
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆	1	92563	741
Hematite ()*	Corundum	Fe₂O₃	0		14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	0		14899
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	1	92563	2349
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	1	92563	1898
Pyrite ()*	Pyrite	FeS₂	1	92563	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	92563	9056
Quartz ()*	Quartz	SiO₂	1	92563	61156
Uvarovite ()*	Garnet	Ca₃Cr₂(SiO₄)₃	2	92563,92564	212
Wollastonite ()*	Wollastonite	CaSiO₃	1	92564	1247

No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

All age data...