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:
Zaruma Canton, El Oro Province, Ecuador


mindat Locality ID: 240580
mindat URL: http://www.mindat.org/loc-240580.html

Tectonic Settings:

Total number of sublocalities beneath "Zaruma Canton, El Oro Province, Ecuador": 7
Total number of bottom-level sublocalities: 5

Number of Child Localities: 4
Child Localities:
Portovelo Mine (Porto Velo Mine)
Veta Gobernadora
Zaruma
Zaruma Deposit

Latitude: 3°40'3"S
Longitude: 79°36'18"W
Decimal Degree (lat, lon): -3.6675,-79.605

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 Ba Bi C Ca Cl Co Cu F Fe H K Mg Mo O P Pb S Sb Si Te Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AcanthiteAmphiboleApatiteAragoniteBaryteBournoniteCalciteChalcopyriteClayClinozoisite
CopperCorundumEpidoteFluoriteGarnetGypsumKaoliniteLöllingiteMarcasiteMica
MolybdeniteNickelineNonePyriteQuartzRocksaltSphaleriteSpinelTetradymiteTetrahedrite

38 IMA Minerals at location:
Acanthite  (*)Actinolite  (*)Andradite  (*)Anglesite  (*)Baryte  (*)
Bornite  (*)Bournonite  (*)Calcite  (*)Cerussite  (*)Chalcocite  (*)
Chalcopyrite  (*)Dolomite  (*)Epidote  (*)Fluorite  (*)Freibergite  (*)
Galena  (*)Gold  (*)Gypsum  (*)Hematite  (*)Hessite  (*)
Kaolinite  (*)Magnetite  (*)Marcasite  (*)Molybdenite  (*)Muscovite  (*)
Nagyágite  (*)Petzite  (*)Proustite  (*)Pyrite  (*)Pyromorphite  (*)
Pyrrhotite  (*)Quartz  (*)Safflorite  (*)Sphalerite  (*)Tennantite-(Fe)  (*)
Tetradymite  (*)Tetrahedrite-(Zn)  (*)Zoisite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S249002,490082793
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21490083419
Andradite  (*)GarnetCa3Fe3+2(SiO4)31490081534
Anglesite  (*)BarytePb(SO4)1490022734
Baryte  (*)BaryteBa(SO4)249002,4900811547
Bornite  (*)NoneCu5FeS4249002,490065516
Bournonite  (*)BournoniteCuPbSbS31490081089
Calcite  (*)CalciteCa(CO3)349002,49006,4900827770
Cerussite  (*)AragonitePb(CO3)1490024979
Chalcocite  (*)NoneCu2S1490025707
Chalcopyrite  (*)ChalcopyriteCuFeS2349002,49006,4900827198
Dolomite  (*)NoneCaMg(CO3)21490029895
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)249006,490088173
Fluorite  (*)FluoriteCaF2349002,49006,490089617
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S12149008663
Galena  (*)RocksaltPbS349002,49006,4900824243
Gold  (*)CopperAu349002,49006,4900830554
Gypsum  (*)GypsumCa(SO4)·2H2O249002,490086890
Hematite  (*)CorundumFe2O3249006,4900814640
Hessite  (*)NoneAg2Te149008804
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)41490065591
Magnetite  (*)SpinelFe2+Fe3+2O414900814899
Marcasite  (*)MarcasiteFeS21490025674
Molybdenite  (*)MolybdeniteMoS21490085800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2249006,4900817380
Nagyágite  (*)None[Pb3(Pb,Sb)3S6](Au,Te)314900867
Petzite  (*)NoneAg3AuTe2249006,49008409
Proustite  (*)NoneAg3AsS3149008733
Pyrite  (*)PyriteFeS2349002,49006,4900839462
Pyromorphite  (*)ApatitePb5(PO4)3Cl249004,490071725
Pyrrhotite  (*)NickelineFe7S81490029056
Quartz  (*)QuartzSiO2349002,49006,4900861156
Safflorite  (*)LöllingiteCoAs2149008317
Sphalerite  (*)SphaleriteZnS349002,49006,4900821482
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S131490081803
Tetradymite  (*)TetradymiteBi2Te2S149008510
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S131490085317
Zoisite  (*)EpidoteCa2Al3[Si2O7][SiO4]O(OH)1490081025



No ages have been assigned to this locality yet.

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