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:
West Mine, Alderley Edge, Cheshire, England, UK

Oldest recorded age at locality: 220
Youngest recorded age at locality: 220

mindat Locality ID: 5215
mindat URL: http://www.mindat.org/loc-5215.html

Tectonic Settings:

Total number of sublocalities beneath "West Mine, Alderley Edge, Cheshire, England, UK": 0
Total number of bottom-level sublocalities: 0

Latitude: 53°17'41"N
Longitude: 2°13'19"W
Decimal Degree (lat, lon): 53.294722222222,-2.2219444444444

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.

Allophane	Aragonite	Baryte	Chalcopyrite	Malachite	None	Not in a structural group	Rocksalt	Scheelite

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 C Ca Co Cu Fe H Mg Mn Mo Ni O Pb S Si

Elements from minerals reported directly at this locality: Al Ba C Ca Co Cu Fe H Mg Mn Mo Ni O Pb S Si

Structural Groups for minerals in this locality:
Allophane Aragonite Baryte Chalcopyrite Malachite None Not in a structural group Rocksalt Scheelite

9 IMA Minerals at location:

Asbolane ()*	Azurite ()*	Baryte ()*	Cerussite ()*	Chalcopyrite ()*
Chrysocolla ()*	Galena ()*	Malachite ()*	Wulfenite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Asbolane ()*	Not in a structural group	Mn⁴⁺(O,OH)₂·(Co,Ni,Mg,Ca)_x(OH)_2x·nH₂O	220	220	143
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	220	220	5509
Baryte ()*	Baryte	Ba(SO₄)	220	220	11547
Cerussite ()*	Aragonite	Pb(CO₃)	220	220	4979
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	220	220	27198
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	220	220	3531
Galena ()*	Rocksalt	PbS	220	220	24243
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	220	220	12537
Wulfenite ()*	Scheelite	PbMoO₄	220	220	1655

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	sedcu-00410	220	220	Triassic							Yes			Cu	830	Alderley Edge, Cheshire, England, UK	Alderly Edge	Cox et al. (2003)		USGSOFR03_107

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...