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:
Guyuan U-Mo Deposit (U-Mo Deposit No. 460), Guyuan Co., Zhangjiakou, Hebei, China


mindat Locality ID: 225494
mindat URL: http://www.mindat.org/loc-225494.html

Tectonic Settings:

Total number of sublocalities beneath "Guyuan U-Mo Deposit (U-Mo Deposit No. 460), Guyuan Co., Zhangjiakou, Hebei, China": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0
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: Al As Ca Cu F Fe H Hg K Mg Mo Na O Pb S Sb Si U Zn 

Elements from minerals reported directly at this locality: Al As Ca Cu F Fe H Hg K Mg Mo Na O Pb S Sb Si U Zn 

Structural Groups for minerals in this locality: 
AmorphousBetpakdaliteChalcopyriteClayCorundumFluoriteKaoliniteMarcasiteMolybdeniteNone
PyriteQuartzRocksaltScheeliteSmectite-vermiculiteSphaleriteTetrahedriteZippeiteZircon

21 IMA Minerals at location:
Betpakdalite-CaCa  (*)Chalcopyrite  (*)Cinnabar  (*)Coffinite  (*)Fluorite  (*)
Galena  (*)Hematite  (*)Ilsemannite  (*)Jordisite  (*)Kaolinite  (*)
Marcasite  (*)Moluranite  (*)Molybdenite  (*)Montmorillonite  (*)Pyrite  (*)
Quartz  (*)Sphalerite  (*)Tetrahedrite-(Zn)  (*)Uraninite  (*)Wulfenite  (*)
Zippeite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Betpakdalite-CaCa  (*)Betpakdalite[Ca2(H2O)17Ca(H2O)6][Mo6+8As5+2Fe3+3O36(OH)]015
Chalcopyrite  (*)ChalcopyriteCuFeS2027198
Cinnabar  (*)NoneHgS02600
Coffinite  (*)ZirconU(SiO4)·nH2O0566
Fluorite  (*)FluoriteCaF209617
Galena  (*)RocksaltPbS024243
Hematite  (*)CorundumFe2O3014640
Ilsemannite  (*)NoneMo3O8·nH2O (?)0123
Jordisite  (*)AmorphousMoS20102
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)405591
Marcasite  (*)MarcasiteFeS205674
Moluranite  (*)NoneH4U4+(UO2)3(MoO4)7·18H2O06
Molybdenite  (*)MolybdeniteMoS205800
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O01508
Pyrite  (*)PyriteFeS2039462
Quartz  (*)QuartzSiO2061156
Sphalerite  (*)SphaleriteZnS021482
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1305317
Uraninite  (*)FluoriteUO202718
Wulfenite  (*)ScheelitePbMoO401655
Zippeite  (*)ZippeiteK2[(UO2)4(SO4)2O2(OH)2](H2O)40175


No ages have been assigned to this locality yet.
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