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Bampfylde Mine (Prince Regent Mine; Poltimore Mine; North Molton copper mine), North Molton, North Devon, Devon, England, UKi
Regional Level Types
Bampfylde Mine (Prince Regent Mine; Poltimore Mine; North Molton copper mine)Mine (Abandoned)
North Molton- not defined -
North DevonDistrict
DevonCounty
EnglandConstituent Country
UKCountry

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Latitude & Longitude (WGS84):
51° 4' 48'' North , 3° 48' 8'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SS738328
Type:
Mine (Abandoned) - last checked 2020
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
North Molton721 (2018)2.9km
South Molton5,108 (2018)7.4km
Bratton Fleming928 (2018)10.6km
Swimbridge669 (2018)12.2km
Chittlehampton239 (2018)12.5km
Mindat Locality ID:
1507
Long-form identifier:
mindat:1:2:1507:6
GUID (UUID V4):
0


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

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


Mineral List


21 valid minerals.

Detailed Mineral List:

ⓘ Azurite ?
Formula: Cu3(CO3)2(OH)2
Description: Needs confirmation
ⓘ Baryte
Formula: BaSO4
Description: Micro-clusters of creamy radial paddle-wheel crystals on Hematite.
References:
ⓘ Bornite
Formula: Cu5FeS4
Description: Seen as horseflesh-ore purple-red spots in Chalcocite/Digenite.
ⓘ Brochantite
Formula: Cu4(SO4)(OH)6
Description: Intergrown radial clusters and scattered bladed Brochantite microcrystals on red Hematite and Quartz.
References:
ⓘ Chalcocite
Formula: Cu2S
Description: Small masses of dark metallic grey to 2cm from the dump material are probably Chalcocite/Digenite.
ⓘ Chalcopyrite
Formula: CuFeS2
Description: Light metallic yellow masses to a few cms in the veinstone.
ⓘ Connellite
Formula: Cu19(SO4)(OH)32Cl4 · 3H2O
Description: Tiny micro-radial blue compact crystal groups with bladed emerald green Brochantite microcrystals on metallic dark grey Chalcocite/Digenite in a Quartz/Hematite/Goethite matrix with minor Malachite.
References:
ⓘ Cornwallite ?
Formula: Cu5(AsO4)2(OH)4
Description: Maybe Pseudomalachite needs confirmation, no (AsO4)species have been recorded from the mine.
References:
ⓘ Covellite
Formula: CuS
References:
ⓘ Cuprite
Formula: Cu2O
ⓘ Digenite
Formula: Cu9S5
Description: Small masses to a few cms in Veinstone are Digenite/Chalcocite from the dump.
References:
ⓘ Goethite
Formula: Fe3+O(OH)
Description: vertically striated prismatic crystals And abundant as an ore mineral along with Hematite.
ⓘ Hematite
Formula: Fe2O3
Description: Massive-platy commonly with a foliated habit, sometimes as platy crystals. A major ore mineral.
ⓘ Langite
Formula: Cu4(SO4)(OH)6 · 2H2O
Description: Micro blue blocky crystals with microcrystals of Brochantite
References:
ⓘ Libethenite
Formula: Cu2(PO4)(OH)
Description: Olive green crystalline balls-hemispheres of Libethenite and small crystal druses associated with Pseudomalachite and Malachite.
References:
ⓘ Malachite
Formula: Cu2(CO3)(OH)2
Description: An abundant secondary mineral on joint faces of the veinstone, and botryoidal in cavities also rarely in fan-like clusters to 2cm. Broken surfaces commonly display a concentric growth banding.
ⓘ Native Copper
Formula: Cu
ⓘ Native Gold
Formula: Au
Description: Particles of Native Gold have been paned from the various dumps associated with this mine. Very rare specimens of micro Native Gold some of which is crystalline have been found in the veinstone. All of the dumps have an estimate of up to 700oz of gold in them. See Release No. 15: An appraisal of the gold potential of mine dumps in the North Molton area, North Devon (BGS free download)
ⓘ Pseudomalachite
Formula: Cu5(PO4)2(OH)4
ⓘ Quartz
Formula: SiO2
Description: A major vein mineral and host for many of the minerals found at the mine.
ⓘ Siderite
Formula: FeCO3
References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
ⓘNative Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘDigenite2.BA.10Cu9S5
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘChalcopyrite2.CB.10aCuFeS2
Group 3 - Halides
ⓘConnellite3.DA.25Cu19(SO4)(OH)32Cl4 · 3H2O
Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘCuprite4.AA.10Cu2O
ⓘHematite4.CB.05Fe2O3
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘSiderite5.AB.05FeCO3
ⓘAzurite ?5.BA.05Cu3(CO3)2(OH)2
ⓘMalachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
ⓘBrochantite7.BB.25Cu4(SO4)(OH)6
ⓘLangite7.DD.10Cu4(SO4)(OH)6 · 2H2O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘLibethenite8.BB.30Cu2(PO4)(OH)
ⓘCornwallite ?8.BD.05Cu5(AsO4)2(OH)4
ⓘPseudomalachite8.BD.05Cu5(PO4)2(OH)4

List of minerals for each chemical element

HHydrogen
Hⓘ AzuriteCu3(CO3)2(OH)2
Hⓘ BrochantiteCu4(SO4)(OH)6
Hⓘ ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Hⓘ CornwalliteCu5(AsO4)2(OH)4
Hⓘ GoethiteFe3+O(OH)
Hⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Hⓘ LibetheniteCu2(PO4)(OH)
Hⓘ MalachiteCu2(CO3)(OH)2
Hⓘ PseudomalachiteCu5(PO4)2(OH)4
CCarbon
Cⓘ AzuriteCu3(CO3)2(OH)2
Cⓘ MalachiteCu2(CO3)(OH)2
Cⓘ SideriteFeCO3
OOxygen
Oⓘ AzuriteCu3(CO3)2(OH)2
Oⓘ BaryteBaSO4
Oⓘ BrochantiteCu4(SO4)(OH)6
Oⓘ ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Oⓘ CornwalliteCu5(AsO4)2(OH)4
Oⓘ CupriteCu2O
Oⓘ GoethiteFe3+O(OH)
Oⓘ HematiteFe2O3
Oⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Oⓘ LibetheniteCu2(PO4)(OH)
Oⓘ MalachiteCu2(CO3)(OH)2
Oⓘ PseudomalachiteCu5(PO4)2(OH)4
Oⓘ QuartzSiO2
Oⓘ SideriteFeCO3
SiSilicon
Siⓘ QuartzSiO2
PPhosphorus
Pⓘ LibetheniteCu2(PO4)(OH)
Pⓘ PseudomalachiteCu5(PO4)2(OH)4
SSulfur
Sⓘ BaryteBaSO4
Sⓘ BorniteCu5FeS4
Sⓘ BrochantiteCu4(SO4)(OH)6
Sⓘ ChalcopyriteCuFeS2
Sⓘ ChalcociteCu2S
Sⓘ ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Sⓘ CovelliteCuS
Sⓘ DigeniteCu9S5
Sⓘ LangiteCu4(SO4)(OH)6 · 2H2O
ClChlorine
Clⓘ ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ GoethiteFe3+O(OH)
Feⓘ HematiteFe2O3
Feⓘ SideriteFeCO3
CuCopper
Cuⓘ AzuriteCu3(CO3)2(OH)2
Cuⓘ BorniteCu5FeS4
Cuⓘ BrochantiteCu4(SO4)(OH)6
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ ChalcociteCu2S
Cuⓘ ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Cuⓘ CornwalliteCu5(AsO4)2(OH)4
Cuⓘ CovelliteCuS
Cuⓘ CupriteCu2O
Cuⓘ Native CopperCu
Cuⓘ DigeniteCu9S5
Cuⓘ LangiteCu4(SO4)(OH)6 · 2H2O
Cuⓘ LibetheniteCu2(PO4)(OH)
Cuⓘ MalachiteCu2(CO3)(OH)2
Cuⓘ PseudomalachiteCu5(PO4)2(OH)4
AsArsenic
Asⓘ CornwalliteCu5(AsO4)2(OH)4
BaBarium
Baⓘ BaryteBaSO4
AuGold
Auⓘ Native GoldAu

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

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