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:
Melozitna District, Yukon-Koyukuk Census Area, Alaska, USA


mindat Locality ID: 203166
mindat URL: http://www.mindat.org/loc-203166.html

Tectonic Settings:

Total number of sublocalities beneath "Melozitna District, Yukon-Koyukuk Census Area, Alaska, USA": 67
Total number of bottom-level sublocalities: 67

Number of Child Localities: 67
Child Localities:
American Creek; American Gulch Mine
Ash Creek Occurrence
Bonanza Creek Prospect
Boomerang Prospect
Bull Ridge Prospect
Center Creek Prospect
Fain Creek Prospect
Fox Creek Prospect
Frankie Creek Prospect
Gold Hill Prospect
Golden Creek Mine
Golden Creek; Shale Creek; Linda Creek Mines
Grant Creek Mine
Homestake Creek Mine
Hudson Creek Prospect
Illinois Creek Mine
Katey Jo-Sox Prospects
Lancaster Creek Mine
Maggie Creek Prospect (near Morelock Creek)
Mason Creek Mines
Melozimoran Creek Prospect
Melozimoran Creek Prospects
Moran Creek Mine
Morelock Creek Mine
Quartz Creek; Bonanza King Prospect
Rosa Creek Mine
Rosa Ridge Prospects
Schieffelin Creek; Shevlin Creek Prospect
Sheri; Big Creek Prospect
Shovel Creek Prospect
Slate Creek Occurrence (junction With Tozimoran Creek)
Sox-Rainey Prospect
Surprise Creek; Section 31 Prospect
Tozimoran Creek Mine
UCC Stockwork Prospect
UCC Stratabound Prospect
Unnamed Occurrence (ARDF - TN008; Little Salt Creek)
Unnamed Occurrence (ARDF - TN010; Southeast Of Canyon Creek)
Unnamed Occurrence (ARDF - TN038; Bonanza-Rosa Ridge)
Unnamed Occurrences (ARDF - MZ009; South Of VABM Flat)
Unnamed Occurrences (ARDF - MZ010; Near VABM Flat)
Unnamed Occurrences (ARDF - MZ014; North Of North Fork Hot Springs Creek)
Unnamed Occurrences (ARDF - MZ021; West Of Central Black Sand Creek)
Unnamed Occurrences (ARDF - TN001; Upper Slokhenjikh Creek)
Unnamed Occurrences (ARDF - TN002; Holonada Creek)
Unnamed Occurrences (ARDF - TN005; Upper Ishtalitna Creek)
Unnamed Occurrences (ARDF - TN009; Spooky Valley)
Unnamed Occurrences (ARDF - TN011; Tozitna River; Ray Mountains)
Unnamed Occurrences (ARDF - TN012; Tozitna River; Eastern Ray Mountains)
Unnamed Occurrences (ARDF - TN016; Lynx Creek; Lynx Gulch; Grant Creek Area)
Unnamed Occurrences (ARDF - TN019; Upper Haha Creek; Wrongtrail Creek)
Unnamed Occurrences (ARDF - TN021; Tozimoran Creek)
Unnamed Prospect (ARDF - MZ023; South Tributary Of Black Sand Creek)
Unnamed Prospect (ARDF - MZ024; Head Of Glacier Creek)
Unnamed Prospect (ARDF - MZ025; West Of Gold Mountain); 'Arizona Creek'
Unnamed Prospect (ARDF - MZ026; North Of Ninemile Point); Ninemile Creek
Unnamed Prospect (ARDF - MZ028; Headwaters Of Montana Creek); MC
Unnamed Prospect (ARDF - MZ030; Near Kallands)
Unnamed Prospect (ARDF - TN007; Asbestos Creek; Dreamland Creek)
Unnamed Prospect (ARDF - TN034; In Morelock Creek)
Unnamed Prospect (ARDF - TN035; West Of Middle Forks Creek)
Upper Bear Creek Prospect
Wally Creek Prospect
West Tanana; Ring Hill-Monday Creek Prospect
Windy Creek Prospect (Windy Creek-Rosa Creek)
Wolf Creek; Yoder Creek; Younder Creek; Crooked Creek; West Creek Mine
Zincabou Prospect

Latitude: 65°20'3"N
Longitude: 152°42'"W
Decimal Degree (lat, lon): 65.334166666667,-152.7

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe 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.

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 C Ca Cr Cu F Fe H Mg Mn Mo O Pb S Si Sn W Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AragoniteArsenopyriteBrauniteCalciteChalcopyriteClayClinozoisiteCopperCorundumEpidote
FluoriteMalachiteMolybdeniteNickelineNonePyritePyroxeneQuartzRocksaltRutile
ScheeliteSphaleriteSpinelTalcWollastonite

27 IMA Minerals at location:
Ankerite  (*)Arsenopyrite  (*)Braunite  (*)Calcite  (*)Cassiterite  (*)
Cerussite  (*)Chalcopyrite  (*)Chromite  (*)Diopside  (*)Epidote  (*)
Fluorite  (*)Galena  (*)Gold  (*)Hausmannite  (*)Hematite  (*)
Magnesiochromite  (*)Magnetite  (*)Malachite  (*)Molybdenite  (*)Pyrite  (*)
Pyrrhotite  (*)Quartz  (*)Scheelite  (*)Silver  (*)Sphalerite  (*)
Talc  (*)Wollastonite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)211359193092
Arsenopyrite  (*)ArsenopyriteFeAsS2135952,1359599052
Braunite  (*)BrauniteMn2+Mn3+6O8(SiO4)1135940483
Calcite  (*)CalciteCa(CO3)3135917,135944,13595227770
Cassiterite  (*)RutileSnO212135894,135895,135904,135905,135906,135912,135913,135915,135916,135923,135926,1359505171
Cerussite  (*)AragonitePb(CO3)11359444979
Chalcopyrite  (*)ChalcopyriteCuFeS27135897,135927,135928,135935,135946,135948,13595927198
Chromite  (*)SpinelFe2+Cr2O42135935,1359363902
Diopside  (*)PyroxeneCaMgSi2O63135946,135948,1359494135
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)4135939,135946,135948,1359498173
Fluorite  (*)FluoriteCaF22135943,1359479617
Galena  (*)RocksaltPbS3135917,135944,13595924243
Gold  (*)CopperAu22135893,135894,135895,135898,135900,135902,135903,135904,135905,135906,135907,135908,135912,135913,135915,135916,135922,135923,135926,135950,135956,13595830554
Hausmannite  (*)SpinelMn2+Mn3+2O41135940350
Hematite  (*)CorundumFe2O3113593914640
Magnesiochromite  (*)SpinelMgCr2O41135936311
Magnetite  (*)SpinelFe2+Fe3+2O4113593514899
Malachite  (*)MalachiteCu2(CO3)(OH)22135932,13593512537
Molybdenite  (*)MolybdeniteMoS211359475800
Pyrite  (*)PyriteFeS212135895,135899,135919,135928,135946,135947,135948,135949,135952,135956,135957,13595939462
Pyrrhotite  (*)NickelineFe7S83135897,135928,1359499056
Quartz  (*)QuartzSiO216135902,135917,135919,135927,135931,135938,135939,135942,135944,135945,135947,135949,135952,135955,135956,13595961156
Scheelite  (*)ScheeliteCa(WO4)11359094894
Silver  (*)CopperAg11359025186
Sphalerite  (*)SphaleriteZnS3135917,135946,13595921482
Talc  (*)Clay TalcMg3Si4O10(OH)211359023337
Wollastonite  (*)WollastoniteCaSiO33135946,135948,1359491247



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

All age data...

Other copyright data...