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:
Dzherkamar Uranium Deposit, Karamazar Mts, Adrasman, Sughd, Tajikistan

Oldest recorded age at locality: 259.1
Youngest recorded age at locality: 251.9

mindat Locality ID: 14759
mindat URL: http://www.mindat.org/loc-14759.html

Tectonic Settings:

Total number of sublocalities beneath "Dzherkamar Uranium Deposit, Karamazar Mts, Adrasman, Sughd, Tajikistan": 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.

Autunite	Clay	Kaolinite	None	Phosphuranylite	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: Al Ca Cu H Mo O P Pb Si U

Elements from minerals reported directly at this locality: Al Ca Cu H Mo O P Pb Si U

Structural Groups for minerals in this locality:
Autunite Clay Kaolinite None Phosphuranylite Scheelite

8 IMA Minerals at location:

Autunite ()*	Dewindtite ()*	Dumontite ()*	Kaolinite ()*	Przhevalskite ()*
Torbernite ()*	Uranophane-α ()*	Wulfenite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Autunite ()*	Autunite	Ca(UO₂)₂(PO₄)₂·10-12H₂O	259.1	251.9	1272
Dewindtite ()*	Phosphuranylite	H₂Pb₃(UO₂)₆O₄(PO₄)₄·12H₂O	259.1	251.9	82
Dumontite ()*	None	Pb₂(UO₂)₃O₂(PO₄)₂·5H₂O	259.1	251.9	20
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	259.1	251.9	5591
Przhevalskite ()*	None	Pb(UO₂)₂(PO₄)₂·4H₂O	259.1	251.9	2
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O	259.1	251.9	1059
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	259.1	251.9	890
Wulfenite ()*	Scheelite	PbMoO₄	259.1	251.9	1655

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Giersdorf_00001024	Location is host to part of a series of stockwork-vein type deposits found in the former Soviet Union, found in the massifs of Tien-Shan and Transbaykalia of the Ural-Mongolian fold belt and in the Burein massif of the Pacific belt.

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
	Giersdorf_00001024	259.1	251.9	Late Permian		Deposits formation is thought to coincide with the final stages of volcanic processes in the late Permian.								U	14759	Dzherkamar Uranium Deposit, Karamazar Mts, Adrasman, Sughd, Tajikistan	Karamazar Ore Region	Laverov et al. (1992)	10.1080/00206819209465621	IGR34_549	Ages are associated with volcanic processes found in the area.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...