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Gawton Mine, Gulworthy, West Devon, Devon, England, UKi
Regional Level Types
Gawton MineMine (Abandoned)
GulworthyCivil Parish
West DevonBorough
DevonCounty
EnglandConstituent Country
UKCountry

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Latitude & Longitude (WGS84):
50° 29' 54'' North , 4° 10' 58'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SX452689
Type:
Mine (Abandoned) - last checked 2023
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Calstock790 (2017)1.7km
Bere Alston2,164 (2018)1.9km
Gunnislake4,044 (2017)3.6km
Buckland Monachorum779 (2018)3.7km
Horrabridge3,728 (2018)5.9km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
British Micromount Society, Devon and Cornwall Branch MeetingsLiskeard, Cornwall21km
Mindat Locality ID:
34842
Long-form identifier:
mindat:1:2:34842:6
GUID (UUID V4):
0


Tin, copper and arsenic. Last active in 1926 when copper was precipitated from the run off from the dumps.
Ref: Richardson P.H.G. (1991) Mines of Dartmoor & the Taymar Valley after 1913, Devon Books, Tiverton.
A very extensive site, from the crooked chimney on the hilltop at the top of the arsenic flue to the rock dumps beside the river. A group of buildings are on the hillside just above the red sand dumps, which are said to contain 124,000 tons of material and do seem to go on forever. The remains of a small arsenic labyrinth is located directly below these dumps. (Visiting in Sept 2023 the arches and brickwork of the labyrinth that were there in 2004 have been demolished and covered over).
Further on down towards the river are more dumps now heavily overgrown, a massive set of lime kilns and many other buildings. Further rock dumps associated with King's Shaft are downstream towards the old brickworks chimney (Oct 2004).

Between 2018/19 and 2023 extensive work has been carried out to clear away the undergrowth from the buildings and shore up the unstable walls with scaffold. Nevertheless in March 2023 it was clear that there had been several recent collapses at the buildings on the hillside and one of the calciners.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

Mineral list contains entries from the region specified including sub-localities

9 valid minerals.

Detailed Mineral List:

ⓘ Anatase
Formula: TiO2
ⓘ Arsenolite
Formula: As2O3
ⓘ Arsenopyrite
Formula: FeAsS
ⓘ Chalcopyrite
Formula: CuFeS2
References:
ⓘ Childrenite
Formula: Fe2+Al(PO4)(OH)2 · H2O
ⓘ Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
ⓘ 'Limonite'
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Siderite
Formula: FeCO3
Habit: Massive
Colour: Dark brown
Description: Very common on the rock dumps by the river.
References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrite2.EB.05aFeS2
ⓘArsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
ⓘArsenolite4.CB.50As2O3
ⓘQuartz4.DA.05SiO2
ⓘAnatase4.DD.05TiO2
Group 5 - Nitrates and Carbonates
ⓘSiderite5.AB.05FeCO3
Group 8 - Phosphates, Arsenates and Vanadates
ⓘChildrenite8.DD.20Fe2+Al(PO4)(OH)2 · H2O
Group 9 - Silicates
ⓘHemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
Unclassified
ⓘ'Limonite'-

List of minerals for each chemical element

HHydrogen
Hⓘ ChildreniteFe2+Al(PO4)(OH)2 · H2O
Hⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
CCarbon
Cⓘ SideriteFeCO3
OOxygen
Oⓘ AnataseTiO2
Oⓘ ArsenoliteAs2O3
Oⓘ ChildreniteFe2+Al(PO4)(OH)2 · H2O
Oⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Oⓘ QuartzSiO2
Oⓘ SideriteFeCO3
AlAluminium
Alⓘ ChildreniteFe2+Al(PO4)(OH)2 · H2O
SiSilicon
Siⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
Siⓘ QuartzSiO2
PPhosphorus
Pⓘ ChildreniteFe2+Al(PO4)(OH)2 · H2O
SSulfur
Sⓘ ArsenopyriteFeAsS
Sⓘ ChalcopyriteCuFeS2
Sⓘ PyriteFeS2
TiTitanium
Tiⓘ AnataseTiO2
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ ChalcopyriteCuFeS2
Feⓘ ChildreniteFe2+Al(PO4)(OH)2 · H2O
Feⓘ PyriteFeS2
Feⓘ SideriteFeCO3
CuCopper
Cuⓘ ChalcopyriteCuFeS2
ZnZinc
Znⓘ HemimorphiteZn4Si2O7(OH)2 · H2O
AsArsenic
Asⓘ ArsenoliteAs2O3
Asⓘ ArsenopyriteFeAsS

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