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:
Baixila Ore Block, Lanniping Mine, Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, China

Oldest recorded age at locality: 1500
Youngest recorded age at locality: 1500

mindat Locality ID: 232890
mindat URL: http://www.mindat.org/loc-232890.html

Tectonic Settings:

Total number of sublocalities beneath "Baixila Ore Block, Lanniping Mine, Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, 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 Ba C Ca Cu Fe H K Mg Na O S Sb Si Ti 

Elements from minerals reported directly at this locality: Al Ba C Ca Cu Fe H K Mg Na O S Sb Si Ti Zn 

Structural Groups for minerals in this locality: 
AmphiboleBaryteCalciteChalcopyriteClayClinozoisiteCorundumCovelliteEpidoteFeldspar
MalachiteMicaNonePyriteQuartzSpinelTetrahedrite

18 IMA Minerals at location:
Actinolite  (*)Albite  (*)Baryte  (*)Bornite  (*)Calcite  (*)
Chalcocite  (*)Chalcopyrite  (*)Covellite  (*)Dolomite  (*)Epidote  (*)
Hematite  (*)Ilmenite  (*)Magnetite  (*)Malachite  (*)Muscovite  (*)
Pyrite  (*)Quartz  (*)Tetrahedrite-(Zn)  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21500150003419
Albite  (*)FeldsparNa(AlSi3O8)1500150008803
Baryte  (*)BaryteBa(SO4)15001500011547
Bornite  (*)NoneCu5FeS41500150005516
Calcite  (*)CalciteCa(CO3)15001500027770
Chalcocite  (*)NoneCu2S1500150005707
Chalcopyrite  (*)ChalcopyriteCuFeS215001500027198
Covellite  (*)CovelliteCuS1500150004165
Dolomite  (*)NoneCaMg(CO3)21500150009895
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)1500150008173
Hematite  (*)CorundumFe2O315001500014640
Ilmenite  (*)CorundumFe2+Ti4+O31500150005433
Magnetite  (*)SpinelFe2+Fe3+2O415001500014899
Malachite  (*)MalachiteCu2(CO3)(OH)215001500012537
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)215001500017380
Pyrite  (*)PyriteFeS215001500039462
Quartz  (*)QuartzSiO215001500061156
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S131500150005317


4 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
sedcu-0036015001500Mid Proterozoic     Yes Cu155463Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, ChinaLaoBeiChungCox et al. (2003) USGSOFR03_107 
sedcu-0035915001500Mid Proterozoic     Yes Cu155467Luoxue Mine, Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, ChinaLaoXueCox et al. (2003) USGSOFR03_107 
sedcu-0036215001500Mid Proterozoic     Yes Cu8302Tangdan Mine, Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, ChinaTangDanCox et al. (2003) USGSOFR03_107 
sedcu-0035815001500Mid Proterozoic     Yes Cu211939Yinmin Mine, Dongchuan Cu Ore Field, Dongchuan District, Kunming, Yunnan, ChinaYinMinCox et al. (2003) USGSOFR03_107 

SampleSource LocalityReference URL

All locality data graciously provided by mindat.org

All age data...

Other copyright data...