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:
East Mine, Juragua Iron Company Mines, Firmeza District, Santiago De Cuba Province, Cuba

mindat Locality ID: 253730
mindat URL: http://www.mindat.org/loc-253730.html

Tectonic Settings:

Total number of sublocalities beneath "East Mine, Juragua Iron Company Mines, Firmeza District, Santiago De Cuba Province, Cuba": 0
Total number of bottom-level sublocalities: 0

Latitude: 19°58'35"N
Longitude: 75°40'39"W
Decimal Degree (lat, lon): 19.976388888889,-75.6775

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.

Calcite	Clinozoisite	Corundum	Epidote	Feldspar	Garnet	None	Quartz	Spinel

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 Fe H Na O Si

Elements from minerals reported directly at this locality: Al C Ca Fe H Na O Si

Structural Groups for minerals in this locality:
Calcite Clinozoisite Corundum Epidote Feldspar Garnet None Quartz Spinel

8 IMA Minerals at location:

Albite ()*	Andradite ()*	Anorthite ()*	Calcite ()*	Epidote ()*
Hematite ()*	Magnetite ()*	Quartz ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1534
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1036
Calcite ()*	Calcite	Ca(CO₃)	27770
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	8173
Hematite ()*	Corundum	Fe₂O₃	14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Quartz ()*	Quartz	SiO₂	61156

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...