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:
Cox Gulch, Palmetto District, Patagonia Mts, Santa Cruz Co., Arizona, USA


mindat Locality ID: 276133
mindat URL: http://www.mindat.org/loc-276133.html

Tectonic Settings:

Total number of sublocalities beneath "Cox Gulch, Palmetto District, Patagonia Mts, Santa Cruz Co., Arizona, USA": 12
Total number of bottom-level sublocalities: 8

Number of Child Localities: 5
Child Localities:
Big Stick Mine (Big Stick Prospect; Ledge Mine)
Cox Gulch Prospects
Cumero Canyon
European Mine Group (Buena Vista Group)
Ventura Canyon

Latitude: 31°27'55"N
Longitude: 110°46'22"W
Decimal Degree (lat, lon): 31.465277777778,-110.77277777778

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 C Cu Fe H K Mo O Pb S Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AragoniteChalcanthiteChalcopyriteClayCopperCovelliteMicaMolybdeniteNonePyrite
RocksaltScheeliteSphaleriteTetrahedrite

13 IMA Minerals at location:
Cerussite  (*)Chalcanthite  (*)Chalcocite  (*)Chalcopyrite  (*)Covellite  (*)
Galena  (*)Molybdenite  (*)Muscovite  (*)Pyrite  (*)Silver  (*)
Sphalerite  (*)Tennantite-(Fe)  (*)Wulfenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Cerussite  (*)AragonitePb(CO3)3146736,146737,1467394979
Chalcanthite  (*)ChalcanthiteCu(SO4)·5H2O1146733925
Chalcocite  (*)NoneCu2S4146731,146732,146733,1467425707
Chalcopyrite  (*)ChalcopyriteCuFeS25146731,146732,146733,146740,14674227198
Covellite  (*)CovelliteCuS3146731,146732,1467334165
Galena  (*)RocksaltPbS4146736,146737,146739,14674224243
Molybdenite  (*)MolybdeniteMoS211467425800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2114674217380
Pyrite  (*)PyriteFeS25146731,146732,146733,146740,14674239462
Silver  (*)CopperAg11467375186
Sphalerite  (*)SphaleriteZnS114674221482
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1311467421803
Wulfenite  (*)ScheelitePbMoO43146736,146737,1467391655



No ages have been assigned to this locality yet.

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All locality data graciously provided by mindat.org

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