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:
Efremovka Meteorite, Pavlodar, Pavlodar Region, Kazakhstan

Oldest recorded age at locality: 4568.5
Youngest recorded age at locality: 4566.3

mindat Locality ID: 31212
mindat URL: http://www.mindat.org/loc-31212.html

Tectonic Settings:

Total number of sublocalities beneath "Efremovka Meteorite, Pavlodar, Pavlodar Region, Kazakhstan": 0
Total number of bottom-level sublocalities: 0

Latitude: 52°30'0"N
Longitude: 77°0'0"E
Decimal Degree (lat, lon): 52.5,77

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.

Cancrinite-sodalite	Diamond	Feldspar	Fluorite	Garnet	Iron	Magnetoplumbite	Melilite	Nickeline	None
Olivine	Perovskite	Pyroxene	Sapphirine	Sodalite	Spinel	Tridymite	Wollastonite

Andradite ()*	Anorthite ()*	Augite ()*	Chromite ()*	Clinoenstatite ()*
Coulsonite ()*	Davisite ()*	Diamond ()*	Diopside ()*	Enstatite ()*
Forsterite ()*	Gehlenite ()*	Graphite ()*	Hercynite ()*	Hibonite ()*
Iron ()*	Kirschsteinite ()*	Magnetite ()*	Nepheline ()*	Perovskite ()*
Pigeonite ()*	Pyrrhotite ()*	Rhönite ()*	Schreibersite ()*	Sodalite ()*
Spinel ()*	Taenite ()*	Tazheranite ()*	Tetrataenite ()*	Troilite ()*
Wairauite ()*	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 Ce Cl Co Cr Fe K Mg Na Ni O P S Sc Si Ti V Zr

Elements from minerals reported directly at this locality: Al C Ca Cl Co Cr Fe K Mg Na Ni O P S Sc Si Ti V Zr

Structural Groups for minerals in this locality:
Cancrinite-sodalite Diamond Feldspar Fluorite Garnet Iron Magnetoplumbite Melilite Nickeline None
Olivine Perovskite Pyroxene Sapphirine Sodalite Spinel Tridymite Wollastonite

32 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	4568.5	4566.3	1534
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	4568.5	4566.3	1036
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	4568.5	4566.3	2060
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	4568.5	4566.3	3902
Clinoenstatite ()*	Pyroxene	Mg₂Si₂O₆	4568.5	4566.3	94
Coulsonite ()*	Spinel	Fe²⁺V³⁺₂O₄	4568.5	4566.3	16
Davisite ()*	Pyroxene	CaScAlSiO₆	4568.5	4566.3	3
Diamond ()*	Diamond	C	4568.5	4566.3	697
Diopside ()*	Pyroxene	CaMgSi₂O₆	4568.5	4566.3	4135
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	4568.5	4566.3	944
Forsterite ()*	Olivine	Mg₂(SiO₄)	4568.5	4566.3	1188
Gehlenite ()*	Melilite	Ca₂Al(SiAl)O₇	4568.5	4566.3	114
Graphite ()*	None	C	4568.5	4566.3	2812
Hercynite ()*	Spinel	Fe²⁺Al₂O₄	4568.5	4566.3	407
Hibonite ()*	Magnetoplumbite	CaAl₁₂O₁₉	4568.5	4566.3	80
Iron ()*	Iron	Fe	4568.5	4566.3	1089
Kirschsteinite ()*	Olivine	CaFe²⁺(SiO₄)	4568.5	4566.3	33
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	4568.5	4566.3	14899
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	4568.5	4566.3	884
Perovskite ()*	Perovskite	CaTiO₃	4568.5	4566.3	495
Pigeonite ()*	Pyroxene	(Mg,Fe,Ca)₂Si₂O₆	4568.5	4566.3	303
Pyrrhotite ()*	Nickeline	Fe₇S₈	4568.5	4566.3	9056
Rhönite ()*	Sapphirine	Ca₄[Mg₈Fe³⁺₂Ti₂]O₄[Si₆Al₆O₃₆]	4568.5	4566.3	47
Schreibersite ()*	None	(Fe,Ni)₃P	4568.5	4566.3	374
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	4568.5	4566.3	444
Spinel ()*	Spinel	MgAl₂O₄	4568.5	4566.3	1934
Taenite ()*	None	(Ni,Fe)	4568.5	4566.3	703
Tazheranite ()*	Fluorite	(Zr,Ti,Ca)(O, )₂	4568.5	4566.3	8
Tetrataenite ()*	None	FeNi	4568.5	4566.3	116
Troilite ()*	None	FeS	4568.5	4566.3	1044
Wairauite ()*	Iron	CoFe	4568.5	4566.3	16
Wollastonite ()*	Wollastonite	CaSiO₃	4568.5	4566.3	1247

2 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
	Kristen002425	4567.87	4566.47	4567.17±0.7	207Pb/206Pb										31212	Efremovka Meteorite, Pavlodar, Pavlodar Region, Kazakhstan	Efremovka Meteorite	Ulmschneider (2006)	10.1007/11614371 1	ILU_3
	Kristen002426	4568.5	4566.3	4567.4±1.1	207Pb/206Pb										31212	Efremovka Meteorite, Pavlodar, Pavlodar Region, Kazakhstan	Efremovka Meteorite	Ulmschneider (2006)	10.1007/11614371 1	ILU_3

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...