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:
Ladys Rake Mine, Harwood, Forest And Frith, Co. Durham, England, UK

mindat Locality ID: 49394
mindat URL: http://www.mindat.org/loc-49394.html

Tectonic Settings:

Total number of sublocalities beneath "Ladys Rake Mine, Harwood, Forest And Frith, Co. Durham, England, UK": 0
Total number of bottom-level sublocalities: 0

Latitude: 54°42'14"N
Longitude: 2°18'20"W
Decimal Degree (lat, lon): 54.703888888889,-2.3055555555556

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	Calcite	Clay	Nickeline	None	Pyrite	Rocksalt	Sphalerite	Spinel	Talc
Ullmannite	Vivianite

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: As Ba C Ca Fe H Mg Ni O Pb S Sb Si Zn

Elements from minerals reported directly at this locality: As Ba C Ca Fe H Mg Ni O Pb S Sb Si Zn

Structural Groups for minerals in this locality:
Baryte Calcite Clay Nickeline None Pyrite Rocksalt Sphalerite Spinel Talc
Ullmannite Vivianite

12 IMA Minerals at location:

Ankerite ()*	Annabergite ()*	Baryte ()*	Calcite ()*	Galena ()*
Magnetite ()*	Nickeline ()*	Gersdorffite-Pa3 ()*	Siderite ()*	Sphalerite ()*
Talc ()*	Ullmannite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	3092
Annabergite ()*	Vivianite	Ni₃(AsO₄)₂·8H₂O	445
Baryte ()*	Baryte	Ba(SO₄)	11547
Calcite ()*	Calcite	Ca(CO₃)	27770
Galena ()*	Rocksalt	PbS	24243
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Nickeline ()*	Nickeline	NiAs	633
Gersdorffite-Pa3 ()*	Pyrite	NiAsS	767
Siderite ()*	Calcite	Fe(CO₃)	6417
Sphalerite ()*	Sphalerite	ZnS	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337
Ullmannite ()*	Ullmannite	NiSbS	293

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...