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:
Askom Mine, Dalen Molybdenium And Copper Mines, Dalen, Tokke, Telemark, Norway

Oldest recorded age at locality: 1022
Youngest recorded age at locality: 1016

mindat Locality ID: 51052
mindat URL: http://www.mindat.org/loc-51052.html

Tectonic Settings:

Total number of sublocalities beneath "Askom Mine, Dalen Molybdenium And Copper Mines, Dalen, Tokke, Telemark, Norway": 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	None	Scheelite

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: Ba Ca Mo O S W

Elements from minerals reported directly at this locality: Ba Ca Mo O S W

Structural Groups for minerals in this locality:
Baryte None Scheelite

3 IMA Minerals at location:

Baryte ()*	Powellite ()*	Scheelite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	1022	1016	11547
Powellite ()*	Scheelite	Ca(MoO₄)	1022	1016	494
Scheelite ()*	Scheelite	Ca(WO₄)	1022	1016	4894

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
	Mo-00255	1022	1016	1019±3	Re-Os			molybdenite	DA2		Yes	Molybdenite	Ferrimolybdite, Molybdenite, Powellite	Mo	48837	Dalen, Tokke, Telemark, Norway	Dalen	Bingen et al. (2006)	10.1016/j.lithos.2005.06.017	L87_328

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...