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Rogerley Mine, Rogerley Quarry, Frosterley, Stanhope, Co. Durham, England, UKi
Regional Level Types
Rogerley MineMine
Rogerley QuarryQuarry (Active)
FrosterleyVillage
StanhopeCivil Parish
Co. DurhamCounty
EnglandConstituent Country
UKCountry
Rogerley Mine, Rogerley Quarry, Frosterley, Weardale, Co. Durham, England, UK

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Latitude & Longitude (WGS84): 54° 44' 15'' North , 1° 58' 58'' West
Latitude & Longitude (decimal): 54.73777,-1.98291
GeoHash:G#: gcwx6usnd
UK National Grid Reference:NZ011381
Owned/operated by:UK Mining Ventures Ltd (100%)
Locality type:Mine
Köppen climate type:Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Frosterley636 (2017)2.0km
Stanhope1,602 (2017)2.6km
Wolsingham2,503 (2017)6.4km
Tow Law2,138 (2017)10.8km
Castleside4,881 (2017)12.6km


First discovered by collectors Lindsay Greenbank and Mike Sutcliffe in an abandoned 19th century limestone quarry during the early 1970's, the Rogerley is to date the only mine operated on a commercial basis solely for specimen recovery in the UK. Operation of the mine was taken over by UK Mining Ventures in 1999.

The principal workings are an adit extending northward along the Greenbank vein at the High Flats horizon of the Great Limestone. Specimens of green fluorite, often associated with galena have been recovered from discontinuous mineralized flats on both the east and west sides of the vein.

Major pocket zones encountered at the mine to date include:

The Black Sheep Pocket Zone - 1999 to 2003
- The Birthday Pocket - 2001
- The Dipper Pocket - 2002 to 2003

The Solstice Pocket - 2001

The West Crosscut Pocket Zone - 2001 to 2010
- The Corner Pocket - 2003 to 2004
-The Dodgy Bugger Pocket - 2006
- The Rat Hole Pocket - 2007 to 2008
- The Rat Tail Pocket - 2009 to 2010

The Jewel Box Pocket - 2007 to 2008

The Blue Bell Pocket - 2008 to 2009

The Crushed Zone - 2010

Penny's Pocket Zone - 2011 to 2013
- The "Weardale Giant" - 2012

The Bluebirds Pocket Zone #1 - 2013 to 2014
The Bluebirds Pocket Zone #2 - 2014 to 2015

Since 2017 Rogerley mine is operated by UK Mining Vetures Ltd. (Ian Bruce):

The Bluebirds Pocket Zone #2 - finished in November 2017

The blasted pocket - November 2017

The Wolfie´s Pocket Zone (which contained two major pockets) - December 2017 to February 2018


Regions containing this locality

Weardale, Co. Durham, England, UKValley
Eurasian PlateTectonic Plate
EuropeContinent
British IslesGroup of Islands
The Pennines, England, UKRange of Mountains and Hills
North Pennines Area, England, UKArea of Outstanding Natural Beauty
Northern Pennine Orefield, England, UKOre Field

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


13 valid minerals.

Detailed Mineral List:

Aragonite
Formula: CaCO3
Reference: Fisher, J.E., and L. Greenbank, 2000, The Rogerley Mine, Weardale, County Durham, England. Rocks and Minerals, 75(1), 54-61.
Calcite
Formula: CaCO3
Reference: Brandstetter, R. & Fisher, J. (2010): Die Rogerley Mine: Fluorit-Stufenbergbau im Norden Englands. Lapis 35 (1), 13-26; 62 (in German).
Cerussite
Formula: PbCO3
Reference: Martin Števko-unpublished, PXRD confirmed
Chalcopyrite
Formula: CuFeS2
Reference: Martin Števko-unpublished, PXRD confirmed
Dolomite
Formula: CaMg(CO3)2
Reference: Martin Števko-unpublished, PXRD confirmed
Fluorite
Formula: CaF2
Habit: Cubic, often with interpenetrant twins
Colour: Green, Purple
Fluorescence: Strong purple fluorescence, even in daylight
Description: The Fluorite is currently (2003) being mined commercially by UK Mining Ventures.
Reference: Fisher, J.E., and L. Greenbank, 2000, The Rogerley Mine, Weardale, County Durham, England. Rocks and Minerals, 75(1), 54-61.
Galena
Formula: PbS
Reference: Fisher, J.E., and L. Greenbank, 2000, The Rogerley Mine, Weardale, County Durham, England. Rocks and Minerals, 75(1), 54-61.
Greenockite
Formula: CdS
Reference: Martin Števko-unpublished, PXRD confirmed
Hydrocerussite
Formula: Pb3(CO3)2(OH)2
Reference: P Haas collection
Quartz
Formula: SiO2
Reference: Fisher, J.E., and L. Greenbank, 2000, The Rogerley Mine, Weardale, County Durham, England. Rocks and Minerals, 75(1), 54-61.
Siderite
Formula: FeCO3
Reference: Martin Števko-unpublished, PXRD confirmed
Smithsonite
Formula: ZnCO3
Reference: Harjo Neutkens collection, EDS by Joachim Groebner
Sphalerite
Formula: ZnS
Reference: Martin Števko-unpublished, PXRD confirmed

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Greenockite2.CB.45CdS
Sphalerite2.CB.05aZnS
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
Aragonite5.AB.15CaCO3
Calcite5.AB.05CaCO3
Cerussite5.AB.15PbCO3
Dolomite5.AB.10CaMg(CO3)2
Hydrocerussite5.BE.10Pb3(CO3)2(OH)2
Siderite5.AB.05FeCO3
Smithsonite5.AB.05ZnCO3

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmXp, with m:p = 1:1
Galena2.8.1.1PbS
Greenockite2.8.7.2CdS
Sphalerite2.8.2.1ZnS
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Cerussite14.1.3.4PbCO3
Siderite14.1.1.3FeCO3
Smithsonite14.1.1.6ZnCO3
AB(XO3)2
Dolomite14.2.1.1CaMg(CO3)2
Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN
Hydrocerussite16a.2.2.1Pb3(CO3)2(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
Aragonite-CaCO3

List of minerals for each chemical element

HHydrogen
H HydrocerussitePb3(CO3)2(OH)2
CCarbon
C AragoniteCaCO3
C HydrocerussitePb3(CO3)2(OH)2
C SmithsoniteZnCO3
C CalciteCaCO3
C DolomiteCaMg(CO3)2
C SideriteFeCO3
C CerussitePbCO3
OOxygen
O QuartzSiO2
O AragoniteCaCO3
O HydrocerussitePb3(CO3)2(OH)2
O SmithsoniteZnCO3
O CalciteCaCO3
O DolomiteCaMg(CO3)2
O SideriteFeCO3
O CerussitePbCO3
FFluorine
F FluoriteCaF2
MgMagnesium
Mg DolomiteCaMg(CO3)2
SiSilicon
Si QuartzSiO2
SSulfur
S GalenaPbS
S SphaleriteZnS
S GreenockiteCdS
S ChalcopyriteCuFeS2
CaCalcium
Ca FluoriteCaF2
Ca AragoniteCaCO3
Ca CalciteCaCO3
Ca DolomiteCaMg(CO3)2
FeIron
Fe ChalcopyriteCuFeS2
Fe SideriteFeCO3
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
CdCadmium
Cd GreenockiteCdS
PbLead
Pb GalenaPbS
Pb HydrocerussitePb3(CO3)2(OH)2
Pb CerussitePbCO3

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Late Carboniferous
298.9 - 323.2 Ma



ID: 3160982
Late Carboniferous sandstone

Age: Pennsylvanian (298.9 - 323.2 Ma)

Lithology: Major:{sandstone}, Minor{siltstone,mudstone}

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Bashkirian - Visean
315.2 - 346.7 Ma



ID: 2036067
Yoredale Group

Age: Carboniferous (315.2 - 346.7 Ma)

Stratigraphic Name: Yoredale Group

Lithology: Limestone, sandstone, siltstone and mudstone

Reference: British Geological Survey. DiGMapGB-625. British Geological Survey ©NERC. [23]

Early Carboniferous
323.2 - 358.9 Ma



ID: 3186080
Paleozoic sedimentary rocks

Age: Mississippian (323.2 - 358.9 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Fisher, J., Greenbank, L. (2000) The Rogerley Mine, Weardale, County Durham, England. Rocks & Minerals: 75(1): 54-61.
Fisher, J.E., Greenbank, L. (2000) La Mine Rogerley, Weardale, comte de Durham, Angleterre. Le Règne Minéral: 34: 5-14. (in French)
Fisher, J., Greenbank, L. (2003) The Rogerley mine, Weardale, County Durham, England. UK Journal of Mines and Minerals: 23: 9-20.
Brandstetter, R., Fisher, J. (2010) Die Rogerley Mine: Fluorit-Stufenbergbau im Norden Englands. Lapis: 35(1): 13-26; 62. (in German)
Fisher, J. (2011) Rogerley Mine, UK - Mining for Fluorite, Minerals - The Collector's Newspaper, Issue #2.
Fisher, J., Lillie, R., Rakovan, J. (2013) Fluorite in Mississippi Valley Type Deposits, Rocks & Minerals: 88(1): 29-47.
Bode, K. (2014) Die Jagd auf die grunen Fluorite. Mineralien Welt: 25(2): 62-65.

Mindat Articles

Jolyon's Travels - Part 1 - The Rogerley Mine by Jolyon & Katya Ralph
The Weardale Giant - An exceptional Fluorite specimen by Jolyon & Katya Ralph


External Links



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