Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

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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:
Hendra Croft, Perranzabuloe, Cornwall, England, UK

mindat Locality ID: 222352
mindat URL: http://www.mindat.org/loc-222352.html

Tectonic Settings:

Total number of sublocalities beneath "Hendra Croft, Perranzabuloe, Cornwall, England, UK": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
East Wheal Budnick (Budnick United Mine; Wheal Thomas; Wheal Thrush; Wheal Thrushel)
Wheal Hope (incl. South Wheal Budnick; West Wheal Hope)

Latitude: 50°21'10"N
Longitude: 5°6'52"W
Decimal Degree (lat, lon): 50.352777777778,-5.1144444444444

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.

Alunite	Apatite	Calcite	Chalcopyrite	None	Rocksalt	Sphalerite

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 Cl Cu Fe H O P Pb S Zn

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Alunite Apatite Calcite Chalcopyrite None Rocksalt Sphalerite

6 IMA Minerals at location:

Chalcopyrite ()*	Galena ()*	Plumbogummite ()*	Pyromorphite ()*	Siderite ()*
Sphalerite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1	118138	27198
Galena ()*	Rocksalt	PbS	1	118138	24243
Plumbogummite ()*	Alunite	PbAl₃(PO₄)(PO₃OH)(OH)₆	1	118138	170
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl	1	118138	1725
Siderite ()*	Calcite	Fe(CO₃)	1	118138	6417
Sphalerite ()*	Sphalerite	ZnS	1	118138	21482

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...