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:
Coalcomám Municipality, Michoacan, Mexico

mindat Locality ID: 284183
mindat URL: http://www.mindat.org/loc-284183.html

Tectonic Settings:

Total number of sublocalities beneath "Coalcomám Municipality, Michoacan, Mexico": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
La Hueca Mine (Sapo Negro)

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.

Baryte	Bixbyite	Chloritoid	Clay	Coronadite	Corundum	Cristobalite	Mica	None	Quartz
Rhodonite

Baryte ()*	Bixbyite ()*	Coronadite ()*	Cristobalite ()*	Cryptomelane ()*
Hematite ()*	Muscovite ()*	Ottrélite ()*	Quartz ()*	Rhodonite ()*
Romanèchite ()*	Todorokite ()*	Woodruffite ()*

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 Ca Fe H K Mg Mn Na O Pb S Si Sr Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Baryte Bixbyite Chloritoid Clay Coronadite Corundum Cristobalite Mica None Quartz
Rhodonite

13 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Baryte ()*	Baryte	Ba(SO₄)	1	83510	11547
Bixbyite ()*	Bixbyite	Mn³⁺₂O₃	1	83510	104
Coronadite ()*	Coronadite	Pb(Mn⁴⁺₆Mn³⁺₂)O₁₆	1	83510	227
Cristobalite ()*	Cristobalite	SiO₂	1	83510	453
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	1	83510	599
Hematite ()*	Corundum	Fe₂O₃	1	83510	14640
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1	83510	17380
Ottrélite ()*	Chloritoid	Mn²⁺Al₂O(SiO₄)(OH)₂	1	83510	59
Quartz ()*	Quartz	SiO₂	1	83510	61156
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	1	83510	969
Romanèchite ()*	None	(Ba,H₂O)₂(Mn⁴⁺,Mn³⁺)₅O₁₀	1	83510	312
Todorokite ()*	None	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂·3-4H₂O	1	83510	433
Woodruffite ()*	None	Zn₂(Mn⁴⁺,Mn³⁺)₅O₁₀·4H₂O	1	83510	25

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...