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:
Ducat Mine (Dukat Mine), Ducat Ore Field, Omsukchan, Ducat District, Kolyma River Basin, Magadan Oblast, Russia

Oldest recorded age at locality: 161
Youngest recorded age at locality: 145.5

mindat Locality ID: 9898
mindat URL: http://www.mindat.org/loc-9898.html

Tectonic Settings:

Total number of sublocalities beneath "Ducat Mine (Dukat Mine), Ducat Ore Field, Omsukchan, Ducat District, Kolyma River Basin, Magadan Oblast, Russia": 0
Total number of bottom-level sublocalities: 0

Latitude: 62°32'59"N
Longitude: 155°45'0"E
Decimal Degree (lat, lon): 62.549722222222,155.75

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.

Acanthite	Alunite	Arsenopyrite	Calcite	Cancrinite-sodalite	Chalcopyrite	Chlorite	Clay	Clinozoisite	Cobaltite
Copper	Corundum	Epidote	Feldspar	Fluorite	Garnet	Kaolinite	Löllingite	Mica	Nickeline
None	Not in a structural group	Polybasite	Pyrite	Pyroxene	Quartz	Rhodonite	Rocksalt	Sodalite	Sphalerite
Spinel	Stibnite	Tetrahedrite	Titanite	Wurtzite	Zircon

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: Ag Al As Au Ba Be C Ca Cd Ce Co Cu F Fe H K Mg Mn Na Ni O P Pb S Sb Si Sn Sr Th Ti Zn Zr

Elements from minerals reported directly at this locality: Ag Al As Au Ba Be C Ca Cd Ce Co Cu F Fe H K Mg Mn Na Ni O P Pb S Sb Si Sn Sr Th Ti Zn Zr

Structural Groups for minerals in this locality:
Acanthite Alunite Arsenopyrite Calcite Cancrinite-sodalite Chalcopyrite Chlorite Clay Clinozoisite Cobaltite
Copper Corundum Epidote Feldspar Fluorite Garnet Kaolinite Löllingite Mica Nickeline
None Not in a structural group Polybasite Pyrite Pyroxene Quartz Rhodonite Rocksalt Sodalite Sphalerite
Spinel Stibnite Tetrahedrite Titanite Wurtzite Zircon

54 IMA Minerals at location:

Acanthite ()*	Albite ()*	Anatase ()*	Arsenopyrite ()*	Augite ()*
Aurostibite ()*	Birnessite ()*	Breithauptite ()*	Calcite ()*	Cerianite-(Ce) ()*
Chalcopyrite ()*	Chamosite ()*	Clinozoisite ()*	Copper ()*	Crandallite ()*
Enstatite ()*	Epidote ()*	Fluorite ()*	Freibergite ()*	Galena ()*
Gold ()*	Graphite ()*	Greenockite ()*	Grossular ()*	Helvine ()*
Hematite ()*	Ilmenite ()*	Jarosite ()*	Johannsenite ()*	Kaolinite ()*
Lead ()*	Magnetite ()*	Muscovite ()*	Nisbite ()*	Pearceite ()*
Pyrargyrite ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*	Rhodochrosite ()*
Rhodonite ()*	Scorodite ()*	Silver ()*	Spessartine ()*	Sphalerite ()*
Stibnite ()*	Thorite ()*	Tin ()*	Titanite ()*	Todorokite ()*
Willyamite ()*	Zinc ()*	Zincite ()*	Zircon ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S	161	145.5	2793
Albite ()*	Feldspar	Na(AlSi₃O₈)	161	145.5	8803
Anatase ()*	Not in a structural group	TiO₂	161	145.5	2162
Arsenopyrite ()*	Arsenopyrite	FeAsS	161	145.5	9052
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	161	145.5	2060
Aurostibite ()*	Pyrite	AuSb₂	161	145.5	73
Birnessite ()*	None	(Na,Ca,K)_0.6(Mn⁴⁺,Mn³⁺)₂O₄·1.5H₂O	161	145.5	178
Breithauptite ()*	Nickeline	NiSb	161	145.5	175
Calcite ()*	Calcite	Ca(CO₃)	161	145.5	27770
Cerianite-(Ce) ()*	Fluorite	CeO₂	161	145.5	94
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	161	145.5	27198
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	161	145.5	577
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	161	145.5	1025
Copper ()*	Copper	Cu	161	145.5	3846
Crandallite ()*	Alunite	CaAl₃(PO₄)(PO₃OH)(OH)₆	161	145.5	310
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	161	145.5	944
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	161	145.5	8173
Fluorite ()*	Fluorite	CaF₂	161	145.5	9617
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂	161	145.5	663
Galena ()*	Rocksalt	PbS	161	145.5	24243
Gold ()*	Copper	Au	161	145.5	30554
Graphite ()*	None	C	161	145.5	2812
Greenockite ()*	Wurtzite	CdS	161	145.5	717
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	161	145.5	1544
Helvine ()*	Sodalite Cancrinite-sodalite	Be₃Mn²⁺₄(SiO₄)₃S	161	145.5	237
Hematite ()*	Corundum	Fe₂O₃	161	145.5	14640
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	161	145.5	5433
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	161	145.5	2228
Johannsenite ()*	Pyroxene	CaMnSi₂O₆	161	145.5	73
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	161	145.5	5591
Lead ()*	Copper	Pb	161	145.5	192
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	161	145.5	14899
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	161	145.5	17380
Nisbite ()*	Löllingite	NiSb₂	161	145.5	20
Pearceite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(As,Sb)₂S₇]	161	145.5	249
Pyrargyrite ()*	None	Ag₃SbS₃	161	145.5	1425
Pyrite ()*	Pyrite	FeS₂	161	145.5	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	161	145.5	9056
Quartz ()*	Quartz	SiO₂	161	145.5	61156
Rhodochrosite ()*	Calcite	Mn(CO₃)	161	145.5	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	161	145.5	969
Scorodite ()*	None	Fe³⁺(AsO₄)·2H₂O	161	145.5	1153
Silver ()*	Copper	Ag	161	145.5	5186
Spessartine ()*	Garnet	Mn²⁺₃Al₂(SiO₄)₃	161	145.5	1214
Sphalerite ()*	Sphalerite	ZnS	161	145.5	21482
Stibnite ()*	Stibnite	Sb₂S₃	161	145.5	3418
Thorite ()*	Zircon	Th(SiO₄)	161	145.5	1006
Tin ()*	None	Sn	161	145.5	63
Titanite ()*	Titanite	CaTi(SiO₄)O	161	145.5	4899
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	161	145.5	433
Willyamite ()*	Cobaltite	CoSbS	161	145.5	25
Zinc ()*	None	Zn	161	145.5	52
Zincite ()*	Wurtzite	ZnO	161	145.5	98
Zircon ()*	Zircon	Zr(SiO₄)	161	145.5	5251

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
	Hg-00070	161	145.5		?-?						Yes		Kolymite	Hg	20441	Kolyma River Basin, Magadan Oblast, Russia		Volkov et al. (2008)	10.1134/S1075701508040028	GOD50_275

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...