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Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, Francei
Regional Level Types
TrémusonCommune
Saint-BrieucArrondissement
Côtes-d'ArmorDepartment
BrittanyRegion
FranceCountry

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04223820017272268696528.jpg
View of the Trémuson lead-silver mining area, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
00200360017272268702386.jpg
Trémuson underground lead-silver mining scene, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
06011510017272268702152.jpg
Trémuson underground lead-silver mining scene, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
04223820017272268696528.jpg
View of the Trémuson lead-silver mining area, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
00200360017272268702386.jpg
Trémuson underground lead-silver mining scene, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
06011510017272268702152.jpg
Trémuson underground lead-silver mining scene, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
04223820017272268696528.jpg
View of the Trémuson lead-silver mining area, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
00200360017272268702386.jpg
Trémuson underground lead-silver mining scene, in 1925.

Cruhauts mine, Trémuson, Saint-Brieuc, Côtes-d'Armor, Brittany, France
Neighbouring regions:
Ploufragan, Saint-Brieuc, Côtes-d'Armor, Brittany, France
La Méaugon, Saint-Brieuc, Côtes-d'Armor, Brittany, France
Pordic, Saint-Brieuc, Côtes-d'Armor, Brittany, France
Plerneuf, Guingamp, Côtes-d'Armor, Brittany, France
Plélo, Guingamp, Côtes-d'Armor, Brittany, France
Plérin, Saint-Brieuc, Côtes-d'Armor, Brittany, France
Type:
Commune
Largest Settlements:
PlacePopulation
Trémuson1,763(2016)
Mindat Locality ID:
279993
Long-form identifier:
mindat:1:2:279993:6
GUID (UUID V4):
0
Other Languages:

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

18 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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

Select Rock List Type

Alphabetical ListTree Diagram

Detailed Mineral List:

ⓘ'Andorite'
Formula:AgPbSb3S6
ⓘArsenopyrite
Formula:FeAsS
ⓘBornite
Formula:Cu5FeS4
ⓘBournonite
Formula:PbCuSbS3
ⓘChalcopyrite
Formula:CuFeS2
ⓘCovellite
Formula:CuS
ⓘGalena
Formula:PbS
ⓘGalena var. Silver-bearing Galena
Formula:PbS with Ag
ⓘGoethite
Formula:Fe3+O(OH)
ⓘGraphite
Formula:C
ⓘGudmundite
Formula:FeSbS
ⓘLinarite
Formula:PbCu(SO4)(OH)2
ⓘMarcasite
Formula:FeS2
ⓘ'Melnikovite'
ⓘNative Copper
Formula:Cu
ⓘPearceite
Formula:[Ag6As2S7][Ag9CuS4]
ⓘPolybasite
Formula:[Ag6Sb2S7][Ag9CuS4]
ⓘPyrite
Formula:FeS2
ⓘQuartz
Formula:SiO2
ⓘSiderite
Formula:FeCO3
ⓘSphalerite
Formula:ZnS
ⓘ'Tennantite-Tetrahedrite Series'

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Copper1.AA.05Cu
ⓘGraphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
ⓘBornite2.BA.15Cu5FeS4
ⓘCovellite2.CA.05aCuS
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘGalena2.CD.10PbS
ⓘvar. Silver-bearing Galena2.CD.10PbS with Ag
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
ⓘArsenopyrite2.EB.20FeAsS
ⓘGudmundite2.EB.20FeSbS
ⓘBournonite2.GA.50PbCuSbS3
ⓘPearceite2.GB.15[Ag6As2S7][Ag9CuS4]
ⓘPolybasite2.GB.15[Ag6Sb2S7][Ag9CuS4]
Group 4 - Oxides and Hydroxides
ⓘGoethite4.00.Fe3+O(OH)
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘSiderite5.AB.05FeCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘLinarite7.BC.65PbCu(SO4)(OH)2
Unclassified
ⓘ'Andorite'-AgPbSb3S6
ⓘ'Tennantite-Tetrahedrite Series'-
ⓘ'Melnikovite'-

List of minerals for each chemical element

HHydrogen
HⓘGoethiteFe3+O(OH)
HⓘLinaritePbCu(SO4)(OH)2
CCarbon
CⓘGraphiteC
CⓘSideriteFeCO3
OOxygen
OⓘGoethiteFe3+O(OH)
OⓘLinaritePbCu(SO4)(OH)2
OⓘQuartzSiO2
OⓘSideriteFeCO3
SiSilicon
SiⓘQuartzSiO2
SSulfur
SⓘAndoriteAgPbSb3S6
SⓘArsenopyriteFeAsS
SⓘBorniteCu5FeS4
SⓘBournonitePbCuSbS3
SⓘChalcopyriteCuFeS2
SⓘCovelliteCuS
SⓘTennantite-Tetrahedrite Series
SⓘGalenaPbS
SⓘGudmunditeFeSbS
SⓘLinaritePbCu(SO4)(OH)2
SⓘMarcasiteFeS2
SⓘPearceite[Ag6As2S7][Ag9CuS4]
SⓘPolybasite[Ag6Sb2S7][Ag9CuS4]
SⓘPyriteFeS2
SⓘSphaleriteZnS
SⓘGalena var.Silver-bearing GalenaPbS with Ag
FeIron
FeⓘArsenopyriteFeAsS
FeⓘBorniteCu5FeS4
FeⓘChalcopyriteCuFeS2
FeⓘGoethiteFe3+O(OH)
FeⓘGudmunditeFeSbS
FeⓘMarcasiteFeS2
FeⓘPyriteFeS2
FeⓘSideriteFeCO3
CuCopper
CuⓘBorniteCu5FeS4
CuⓘBournonitePbCuSbS3
CuⓘChalcopyriteCuFeS2
CuⓘCovelliteCuS
CuⓘNative CopperCu
CuⓘTennantite-Tetrahedrite Series
CuⓘLinaritePbCu(SO4)(OH)2
CuⓘPearceite[Ag6As2S7][Ag9CuS4]
CuⓘPolybasite[Ag6Sb2S7][Ag9CuS4]
ZnZinc
ZnⓘSphaleriteZnS
AsArsenic
AsⓘArsenopyriteFeAsS
AsⓘTennantite-Tetrahedrite Series
AsⓘPearceite[Ag6As2S7][Ag9CuS4]
AgSilver
AgⓘAndoriteAgPbSb3S6
AgⓘPearceite[Ag6As2S7][Ag9CuS4]
AgⓘPolybasite[Ag6Sb2S7][Ag9CuS4]
AgⓘGalena var.Silver-bearing GalenaPbS with Ag
SbAntimony
SbⓘAndoriteAgPbSb3S6
SbⓘBournonitePbCuSbS3
SbⓘTennantite-Tetrahedrite Series
SbⓘGudmunditeFeSbS
SbⓘPolybasite[Ag6Sb2S7][Ag9CuS4]
PbLead
PbⓘAndoriteAgPbSb3S6
PbⓘBournonitePbCuSbS3
PbⓘGalenaPbS
PbⓘLinaritePbCu(SO4)(OH)2
PbⓘGalena var.Silver-bearing GalenaPbS with Ag

Fossils

This region is too big or complex to display the fossil list, try looking at smaller subregions.

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Tr%C3%A9muson
Wikidata ID:Q1021797
GeoNames ID:6429189

Localities in this Region

Other Regions, Features and Areas that Intersect

Eurasian PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.

References

Pierrot, Roland; Chauris, Louis; Laforêt, Claude (1975)Inventaire minéralogique de la France - Côtes-du-Nord (22) - Inventaire minéralogique de la France No. 5. Editions du BRGM.pp.186-188
Lukas, Yann (1978)Roches et minéraux de Bretagne. Ouest France. p.1-33.p.9 - + p.15
Belot, Victor R. (1978)Guide des minéraux, coquillages et fossiles: où les trouver en France, comment les reconnaître et les collectionner. Guides Horay.
Chauris, L. (2014) Minéraux de Bretagne. Les Editions du Piat, 79-81.
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