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:
Hurdalsjøen, Nannestad, Akershus, Norway

mindat Locality ID: 279807
mindat URL: http://www.mindat.org/loc-279807.html

Tectonic Settings:

Total number of sublocalities beneath "Hurdalsjøen, Nannestad, Akershus, Norway": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Tangen Mn Mine

Latitude: 60°17'54"N
Longitude: 11°4'16"E
Decimal Degree (lat, lon): 60.298333333333,11.071111111111

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	Clay	Coronadite	Corundum	Diaspore	Kaolinite	None	Quartz	Smectite-vermiculite

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 Fe H Mg Mn Na O Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Calcite Clay Coronadite Corundum Diaspore Kaolinite None Quartz Smectite-vermiculite

8 IMA Minerals at location:

Calcite ()*	Dickite ()*	Goethite ()*	Hematite ()*	Hollandite ()*
Kaolinite ()*	Montmorillonite ()*	Quartz ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Calcite ()*	Calcite	Ca(CO₃)	1	89613	27770
Dickite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	1	89613	651
Goethite ()*	Diaspore	FeO(OH)	1	89613	7437
Hematite ()*	Corundum	Fe₂O₃	1	89613	14640
Hollandite ()*	Coronadite	Ba(Mn⁴⁺₆Mn³⁺₂)O₁₆	1	89613	243
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	1	89613	5591
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	1	89613	1508
Quartz ()*	Quartz	SiO₂	1	89613	61156

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R070539	Tangen Mn Mine, Hurdalsjøen, Nannestad, Akershus, Norway	https://rruff.info/R070539

All locality data graciously provided by mindat.org

All age data...