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:
Cocachacra, Arequipa Province, Arequipa, Peru

mindat Locality ID: 281831
mindat URL: http://www.mindat.org/loc-281831.html

Tectonic Settings:

Total number of sublocalities beneath "Cocachacra, Arequipa Province, Arequipa, Peru": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Mariela Fe Deposit

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The 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.

Amphibole	Calcite	Chalcopyrite	Clay	Clinozoisite	Corundum	Epidote	Feldspar	Gypsum	Mica
None	Not in a structural group	Pyrite	Pyrophyllite	Pyroxene	Spinel	Titanite

Actinolite ()*	Albite ()*	Anatase ()*	Bornite ()*	Calcite ()*
Chalcocite ()*	Chalcopyrite ()*	Diopside ()*	Epidote ()*	Gypsum ()*
Hematite ()*	Magnetite ()*	Muscovite ()*	Pyrite ()*	Pyrophyllite ()*
Titanite ()*

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 C Ca Cu Fe H K Mg Na O S Si Ti

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Amphibole Calcite Chalcopyrite Clay Clinozoisite Corundum Epidote Feldspar Gypsum Mica
None Not in a structural group Pyrite Pyrophyllite Pyroxene Spinel Titanite

16 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	1	95975	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	1	95975	8803
Anatase ()*	Not in a structural group	TiO₂	1	95975	2162
Bornite ()*	None	Cu₅FeS₄	1	95975	5516
Calcite ()*	Calcite	Ca(CO₃)	1	95975	27770
Chalcocite ()*	None	Cu₂S	1	95975	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	95975	27198
Diopside ()*	Pyroxene	CaMgSi₂O₆	1	95975	4135
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1	95975	8173
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	95975	6890
Hematite ()*	Corundum	Fe₂O₃	1	95975	14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	95975	14899
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	95975	17380
Pyrite ()*	Pyrite	FeS₂	1	95975	39462
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂	1	95975	771
Titanite ()*	Titanite	CaTi(SiO₄)O	1	95975	4899

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...