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:
Klåstad Quarry, Klåstad, Tjølling, Larvik, Vestfold, Norway

Oldest recorded age at locality: 294
Youngest recorded age at locality: 294

mindat Locality ID: 32252
mindat URL: http://www.mindat.org/loc-32252.html

Tectonic Settings:

Total number of sublocalities beneath "Klåstad Quarry, Klåstad, Tjølling, Larvik, Vestfold, Norway": 0
Total number of bottom-level sublocalities: 0

Latitude: 59°3'43"N
Longitude: 10°10'8"E
Decimal Degree (lat, lon): 59.061944444444,10.168888888889

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.

Arsenopyrite	Bastnäsite	Cancrinite-sodalite	Chalcopyrite	Clay	Feldspar	Gadolinite	Heulandite	Kaolinite	Molybdenite
None	Pyrite	Quartz	Rocksalt	Sodalite	Tourmaline	Tridymite	Zircon	Zirconolite

Albite ()*	Arsenopyrite ()*	Bastnäsite-(Ce) ()*	Chalcopyrite ()*	Datolite ()*
Gadolinite-(Ce) ()*	Galena ()*	Hambergite ()*	Helvine ()*	Heulandite-Ca ()*
Hisingerite ()*	Meliphanite ()*	Microcline ()*	Molybdenite ()*	Nepheline ()*
Pyrite ()*	Quartz ()*	Schorl ()*	Zircon ()*	Zirconolite ()*

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 As B Be C Ca Ce Cu F Fe H K Mg Mn Mo Na O Pb S Si Ti Y Zr

Elements from minerals reported directly at this locality: Al As B Be C Ca Ce Cu F Fe H K Mg Mn Mo Na O Pb S Si Ti Y Zr

Structural Groups for minerals in this locality:
Arsenopyrite Bastnäsite Cancrinite-sodalite Chalcopyrite Clay Feldspar Gadolinite Heulandite Kaolinite Molybdenite
None Pyrite Quartz Rocksalt Sodalite Tourmaline Tridymite Zircon Zirconolite

20 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	294	294	8803
Arsenopyrite ()*	Arsenopyrite	FeAsS	294	294	9052
Bastnäsite-(Ce) ()*	Bastnäsite	Ce(CO₃)F	294	294	304
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	294	294	27198
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	294	294	498
Gadolinite-(Ce) ()*	Gadolinite	Ce₂Fe²⁺Be₂O₂(SiO₄)₂	294	294	31
Galena ()*	Rocksalt	PbS	294	294	24243
Hambergite ()*	None	Be₂(BO₃)(OH)	294	294	81
Helvine ()*	Sodalite Cancrinite-sodalite	Be₃Mn²⁺₄(SiO₄)₃S	294	294	237
Heulandite-Ca ()*	Heulandite	(Ca,Na,K)₅(Si₂₇Al₉)O₇₂·26H₂O	294	294	246
Hisingerite ()*	Kaolinite Clay	Fe₂Si₂O₅(OH)₄·2H₂O	294	294	144
Meliphanite ()*	None	Ca₄(Na,Ca)₄Be₄AlSi₇O₂₄(F,O)₄	294	294	44
Microcline ()*	Feldspar	K(AlSi₃O₈)	294	294	4924
Molybdenite ()*	Molybdenite	MoS₂	294	294	5800
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	294	294	884
Pyrite ()*	Pyrite	FeS₂	294	294	39462
Quartz ()*	Quartz	SiO₂	294	294	61156
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	294	294	2705
Zircon ()*	Zircon	Zr(SiO₄)	294	294	5251
Zirconolite ()*	Zirconolite	(Ca,Y)Zr(Ti,Mg,Al)₂O₇	294	294	140

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
	Be-00062	294	294	294			high				Yes		Gugiaite	Be	146895	Thorstein Quarry, Brunlanes, Larvik, Vestfold, Norway	Larvik plutonic complex, Norway	Larsen (2010)		BOOK_LHGPM_2010

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...